rigetti_a0b0_raw.txt

1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 0
0 1
1 0
1 1
0 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
0 0
1 0
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 1
0 1
1 1
1 1
0 0
1 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
0 1
0 1
1 1
1 1
0 1
1 1
0 0
0 1
0 0
0 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 1
1 1
0 0
0 0
1 1
0 1
1 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 1
0 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 0
1 1
0 0
0 1
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 1
1 0
1 0
1 1
0 0
0 0
0 1
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 0
0 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 0
0 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 1
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
0 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 0
0 1
1 1
1 0
0 0
0 0
1 0
0 0
0 0
0 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 0
0 1
0 0
1 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 1
1 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 1
0 0
0 1
0 1
1 1
1 1
0 1
0 1
1 1
0 0
1 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 0
1 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
1 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
0 0
0 1
0 0
1 1
0 0
1 0
1 0
0 0
1 1
1 1
0 1
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 0
1 0
1 1
1 1
0 0
0 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 0
1 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 0
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
0 0
1 0
1 0
1 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
0 0
1 0
1 0
1 1
1 1
0 1
1 0
0 0
1 1
0 1
1 1
0 1
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 1
1 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 0
0 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 0
1 0
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
1 1
1 0
1 1
0 1
0 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 1
0 0
1 1
0 1
1 1
0 1
0 0
1 1
1 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
0 1
0 0
1 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 1
1 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 1
1 0
0 0
0 0
1 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
1 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 1
0 1
0 1
0 0
0 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 1
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
1 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 0
0 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 1
0 1
1 1
1 0
0 0
1 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
1 1
0 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 0
0 0
1 1
1 0
1 1
0 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
1 1
1 0
0 0
0 1
0 0
1 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 0
1 0
0 0
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 1
1 0
1 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 0
0 1
1 1
1 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
1 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 0
1 0
0 0
0 1
0 1
1 1
0 0
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 1
1 0
0 0
0 1
1 0
1 1
0 0
1 1
0 0
0 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 0
1 1
0 1
1 1
0 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 0
0 1
0 1
1 0
1 1
1 1
0 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 0
0 1
1 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 0
1 1
0 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 0
0 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 1
1 0
0 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 0
1 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 0
0 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
1 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 0
0 0
0 0
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
1 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 0
1 0
1 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 0
0 1
1 1
0 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 1
1 1
1 1
0 1
1 1
0 1
1 1
0 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 0
1 1
0 0
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
1 1
0 0
1 1
0 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 0
0 0
0 0
0 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 1
1 1
1 1
1 0
1 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 0
0 1
0 0
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 0
1 1
1 1
1 0
0 0
1 1
0 1
0 0
0 1
0 0
0 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
1 1
1 0
1 1
1 0
1 1
0 1
1 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 1
1 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 0
0 1
0 0
1 1
1 0
1 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 1
0 1
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 1
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 0
0 1
1 1
1 1
1 0
1 0
0 0
1 1
1 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 0
0 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 0
1 1
0 1
0 1
0 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 1
1 0
0 0
1 1
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 1
0 1
0 0
0 0
1 0
1 0
1 0
0 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
1 0
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 1
1 1
1 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 1
0 0
1 1
1 1
0 0
0 0
0 1
0 1
1 1
1 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 0
1 0
0 0
0 1
0 0
1 0
1 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 0
1 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 1
1 0
1 1
0 0
0 0
1 0
1 1
1 0
1 0
1 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
0 0
1 0
1 1
1 0
0 1
1 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 0
1 1
1 0
1 1
0 0
1 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 1
1 1
0 1
1 1
1 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 0
0 0
0 0
1 0
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 1
0 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
0 0
1 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 1
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 1
0 0
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 0
0 1
0 1
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 1
0 0
0 0
0 1
1 1
1 1
0 0
0 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 0
1 0
1 0
1 1
1 0
1 1
0 0
1 1
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 1
0 0
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
1 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 1
1 0
0 0
0 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
1 0
0 1
0 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 0
0 0
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 0
0 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
0 1
1 0
1 1
1 0
0 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 0
1 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 0
0 0
0 0
1 0
0 1
1 1
0 0
1 1
1 1
1 0
0 0
1 0
1 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 1
0 1
0 1
0 0
1 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 0
1 0
0 1
1 1
1 0
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 0
0 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 1
1 1
1 1
0 0
0 1
1 0
1 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
0 1
1 1
0 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
0 1
1 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 0
0 0
1 0
0 1
1 1
1 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 0
0 1
0 1
1 1
1 1
0 1
0 0
1 1
1 0
1 1
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
0 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 0
0 1
0 0
0 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 0
0 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 0
0 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 1
1 0
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 1
0 0
1 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 0
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 1
1 1
1 0
0 0
1 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
0 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 0
1 0
0 0
1 0
0 0
1 0
0 0
0 0
0 1
1 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 0
0 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 1
0 0
1 0
0 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
1 0
0 0
1 0
0 0
0 0
0 0
0 1
1 0
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 0
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 1
1 0
0 0
0 0
1 0
0 1
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 1
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
1 0
0 0
0 1
0 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 0
1 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
1 0
0 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 0
0 0
0 1
1 0
1 1
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 1
1 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
1 0
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 0
1 1
1 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 1
1 1
1 1
1 0
0 1
0 0
0 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 0
0 0
1 0
0 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
0 0
1 0
1 1
1 1
0 0
0 1
1 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
1 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
0 1
0 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
0 1
0 1
1 1
1 1
0 0
1 0
1 1
0 0
0 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 1
1 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 0
0 0
1 1
1 1
0 1
1 0
0 0
0 0
0 1
0 1
0 0
1 0
0 0
0 0
0 0
1 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 1
0 0
0 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
0 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
1 1
1 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 0
0 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 1
1 1
1 1
0 0
0 1
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 0
0 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 0
1 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 0
0 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
1 0
0 0
1 1
0 1
0 0
1 1
0 1
0 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
1 0
0 0
0 0
0 0
1 0
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 1
0 1
1 1
1 0
0 0
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 0
1 1
1 1
1 0
0 1
0 0
0 1
1 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
1 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 0
1 0
0 0
1 0
1 0
1 0
1 1
1 1
0 0
0 0
0 1
0 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 1
1 1
0 0
1 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
0 1
0 1
0 1
1 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 1
0 0
0 0
1 1
1 1
0 1
0 1
0 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 1
0 0
1 0
1 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
0 1
0 0
1 1
0 1
1 1
1 0
0 0
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 0
0 1
1 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 1
0 0
1 1
0 1
0 0
1 0
0 0
0 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 0
1 1
1 0
1 0
0 0
0 1
1 1
1 1
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
1 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 1
0 1
0 0
0 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 1
0 0
0 1
1 0
1 1
1 1
0 0
1 0
0 0
1 0
1 0
0 1
1 1
1 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 1
1 0
1 0
0 0
1 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 0
1 0
0 0
0 0
0 1
1 0
0 0
1 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 0
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 1
1 0
0 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 1
1 0
1 1
1 1
1 0
0 0
1 0
1 1
1 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 1
1 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 0
1 1
1 0
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 0
0 0
1 1
1 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 0
1 0
0 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 1
0 0
0 1
1 1
0 0
1 0
0 0
1 0
1 0
0 0
0 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 0
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 1
0 0
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
0 1
1 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 1
0 0
1 1
0 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 1
0 1
0 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 1
1 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
0 0
0 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 0
0 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
1 0
1 1
0 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 1
0 0
0 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 0
1 0
0 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 1
0 1
1 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
1 1
1 1
1 0
1 1
0 0
0 1
0 1
1 1
1 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 1
1 1
0 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
1 1
0 1
0 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
0 0
0 1
0 1
1 1
1 1
0 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 0
0 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
1 1
1 0
0 0
1 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 1
1 1
1 1
0 1
0 0
0 0
1 1
0 1
1 0
0 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 0
0 0
0 1
0 1
1 1
0 0
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 1
1 1
0 1
0 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
0 1
1 1
1 1
0 1
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 1
0 0
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 1
1 1
0 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 1
0 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 1
0 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 1
1 1
0 1
0 1
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
0 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 1
0 0
1 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 1
0 1
0 0
0 1
1 1
1 0
0 1
0 1
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 1
0 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
1 0
0 1
0 1
0 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 1
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 0
0 1
0 1
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 0
0 1
0 1
1 1
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 0
0 0
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 0
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 0
1 1
1 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 1
1 0
0 0
1 1
0 0
1 1
1 0
1 1
1 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 1
1 1
0 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
1 1
0 1
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 1
0 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
0 0
0 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
0 0
0 1
1 0
1 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
1 1
1 1
0 1
0 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 0
0 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 0
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 0
0 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 0
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 0
0 0
0 1
0 0
0 1
1 1
1 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 1
1 1
0 0
0 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 0
0 0
1 1
0 1
1 1
0 0
0 1
0 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
1 1
0 1
1 1
0 1
1 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
1 1
0 1
0 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
1 1
0 0
1 1
1 0
0 0
1 0
1 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 1
0 1
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 0
0 0
1 1
0 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 1
1 1
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 1
1 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 0
0 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 0
1 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 0
1 1
0 0
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 1
1 1
0 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 0
0 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
0 1
1 1
1 1
0 1
0 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 0
1 1
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 0
0 0
1 0
0 0
1 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 1
0 1
1 1
0 0
1 0
1 1
1 1
0 0
1 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 0
0 1
1 1
1 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 1
1 1
1 0
1 0
1 1
0 0
0 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 0
1 1
1 0
1 0
0 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
0 1
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
0 1
0 0
1 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 0
1 1
1 0
0 1
0 0
1 1
1 0
0 1
1 0
1 1
1 1
0 1
1 0
0 0
1 1
1 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
0 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 1
0 0
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
0 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 0
0 0
1 1
1 0
0 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
0 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 0
0 1
0 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 0
0 0
0 0
0 1
0 0
0 1
1 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
0 1
0 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 0
1 1
1 0
0 0
0 0
0 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 1
0 0
0 0
1 0
0 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 1
0 1
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
1 1
1 0
1 0
1 1
1 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 0
1 0
1 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
1 0
1 1
1 1
0 1
0 1
0 1
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
0 1
0 0
0 0
0 0
0 0
0 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 1
1 1
0 0
0 0
1 0
1 0
1 1
1 0
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 0
0 0
0 0
1 1
1 1
0 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 1
1 0
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 1
1 1
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 1
0 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 1
1 0
0 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
0 1
1 1
1 1
1 0
1 1
1 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 1
1 1
0 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 1
0 0
0 0
1 1
1 0
1 1
0 1
1 1
1 1
0 1
1 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 1
0 0
0 0
1 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 1
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 1
0 1
1 1
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
0 1
0 0
0 1
0 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 0
1 0
0 0
0 0
1 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 0
0 0
0 0
0 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 1
0 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 1
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 1
1 0
0 1
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 0
1 0
0 0
0 0
1 1
1 1
1 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 0
1 0
0 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 0
1 0
1 1
0 1
1 0
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 1
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 1
1 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 1
0 0
0 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 1
0 0
0 1
1 1
1 1
0 0
1 0
0 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 0
0 1
1 1
1 1
1 0
1 0
1 1
1 0
0 0
1 1
1 1
1 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 1
1 0
1 0
1 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
1 1
0 1
1 0
1 1
1 0
1 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 1
0 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 1
1 0
0 0
0 0
1 0
0 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 0
0 1
1 1
1 1
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
1 0
0 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 1
1 1
0 1
1 1
1 1
0 1
1 0
1 1
0 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 0
0 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
1 0
0 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 1
1 1
0 1
0 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 0
1 1
1 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 0
1 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 1
0 1
1 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
0 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 0
0 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 0
0 1
0 1
1 1
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 0
0 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 0
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 1
1 1
1 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 0
1 1
0 0
0 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
1 0
0 1
0 1
1 1
1 1
1 0
0 1
1 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 0
1 1
0 1
1 0
0 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 1
0 0
0 1
1 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 0
1 1
0 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 1
1 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 0
1 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
1 1
0 1
0 1
0 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 0
1 0
1 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 1
1 1
1 0
1 1
1 1
0 0
0 0
0 1
0 1
1 1
0 0
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
1 0
0 1
1 1
0 1
1 1
0 1
1 1
1 1
0 0
0 0
0 1
1 1
1 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 1
0 0
0 0
0 0
1 0
0 0
0 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
1 0
1 1
0 1
1 1
1 1
1 1
1 0
0 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
1 0
1 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 0
0 1
1 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
1 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 0
1 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 0
1 1
1 1
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 0
0 1
0 0
1 1
0 0
0 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 1
0 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 1
0 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 1
1 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 1
1 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
0 0
1 0
0 1
1 0
0 1
0 1
1 1
1 1
0 1
0 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
0 0
0 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 0
0 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 1
1 1
1 0
1 0
1 0
1 1
1 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 1
1 0
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 1
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
0 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
0 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 1
0 0
0 0
0 0
0 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 0
0 1
1 1
0 1
1 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 1
0 1
0 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
1 0
0 1
0 0
0 0
0 1
0 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 0
0 0
0 0
1 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 1
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 0
0 1
0 0
1 1
1 0
0 1
1 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 1
0 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 0
0 1
1 1
0 0
0 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 0
0 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
0 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
0 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 1
1 1
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 1
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 1
0 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
1 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 1
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 0
1 0
1 1
0 0
1 0
1 0
1 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
0 0
1 1
1 0
1 1
0 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 0
1 0
0 0
0 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 0
1 1
1 1
0 0
0 0
1 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 0
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 0
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 1
0 0
1 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 1
1 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
1 1
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 1
1 1
0 1
0 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 1
1 1
1 1
0 1
0 0
1 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 1
0 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 0
0 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 1
1 0
1 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 1
1 1
0 0
1 1
1 0
1 1
0 0
0 1
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 1
1 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
1 1
0 0
1 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
0 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
1 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 1
0 0
1 1
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 1
1 0
1 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 1
0 0
1 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 0
0 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
1 1
1 0
1 1
0 0
0 1
1 1
1 0
1 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 0
0 0
1 0
0 1
1 1
1 1
1 1
0 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 1
1 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 0
1 1
0 0
1 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 1
1 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 1
0 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 1
0 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 1
1 1
1 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 0
1 0
1 0
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 0
1 1
0 0
0 1
0 0
0 0
1 0
1 1
1 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 1
1 0
0 0
1 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 1
1 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 1
1 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
1 0
1 0
1 1
0 1
0 0
1 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
0 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 1
0 1
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 0
0 1
0 1
1 0
0 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 0
1 0
1 0
1 1
0 0
1 1
1 1
0 1
0 0
1 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
1 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 1
1 1
0 1
0 0
1 1
1 0
1 0
1 0
0 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
1 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 0
1 0
0 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 1
0 0
0 1
0 1
1 0
1 0
0 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 1
1 0
0 1
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
1 1
0 0
0 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
1 1
1 1
0 1
1 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 0
1 1
0 0
1 1
1 0
0 0
0 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 0
0 0
1 1
0 1
0 1
1 0
0 1
1 0
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 1
1 1
1 1
1 1
1 0
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 1
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 0
0 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 1
0 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 1
1 0
0 0
1 1
1 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 1
0 0
0 1
0 0
1 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
1 1
1 1
0 1
1 1
0 0
0 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 1
1 1
0 0
1 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 1
0 0
0 1
0 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
1 0
0 0
0 0
1 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 0
1 0
0 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 1
0 1
1 1
1 0
1 0
0 1
1 1
1 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 1
1 1
1 0
0 0
0 1
0 1
1 1
1 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 0
0 1
0 1
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
1 0
1 1
1 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 1
1 1
0 1
0 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 1
1 1
1 1
1 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 0
1 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 1
1 1
0 1
0 0
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 1
0 1
1 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
1 0
1 1
1 1
0 0
0 0
0 1
1 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 0
0 0
0 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 1
0 0
1 1
1 1
1 0
1 1
1 1
1 0
0 0
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
0 1
0 0
0 1
1 1
0 1
0 0
0 0
1 1
0 0
1 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 1
0 0
1 0
1 0
0 0
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 0
1 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 1
0 0
1 1
1 0
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 1
1 1
1 1
1 1
1 0
0 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
0 0
0 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
0 1
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 0
1 1
1 1
0 1
1 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
1 0
0 0
1 0
0 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 1
1 0
1 1
0 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 0
1 0
0 1
1 0
0 0
0 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 0
1 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 0
1 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 0
1 1
0 0
0 1
0 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
1 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
0 0
0 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 0
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 0
1 1
0 0
1 0
0 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 1
1 1
1 0
0 1
1 0
1 0
0 0
0 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 0
0 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
0 0
1 1
0 1
1 0
0 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 0
0 1
1 1
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
1 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
1 1
0 0
1 0
1 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
0 1
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 1
1 0
1 1
0 0
0 1
1 1
1 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
0 0
0 1
0 1
1 1
1 1
0 0
1 1
1 0
1 0
1 0
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 1
0 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
0 1
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 1
1 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 1
0 1
0 0
0 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
0 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 1
0 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
1 0
1 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 1
1 0
1 0
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 0
0 0
0 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 0
1 1
1 1
0 1
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
0 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 0
1 1
1 0
0 0
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 1
0 0
0 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 1
0 1
1 1
1 1
0 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 0
0 0
1 1
1 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 1
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 1
1 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 1
1 0
0 0
1 1
0 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 0
1 1
1 1
1 1
1 0
0 1
1 1
0 1
1 1
0 0
1 0
0 1
1 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
1 1
1 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 0
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 0
1 0
1 0
1 1
0 0
1 1
1 1
1 0
0 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 0
1 0
1 1
0 0
1 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 1
1 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 1
0 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 0
1 0
0 0
0 0
0 1
1 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 1
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 1
1 1
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 0
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 0
1 1
1 0
0 1
1 1
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
1 0
0 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 1
1 0
1 0
1 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 1
1 0
1 1
0 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 0
0 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 0
0 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 1
0 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 0
0 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 0
0 1
0 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
1 1
0 0
0 1
0 0
1 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 1
1 0
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 0
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 1
0 0
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 1
1 1
0 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 0
1 1
0 1
1 1
0 1
1 1
0 1
0 0
0 1
0 0
0 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 1
0 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 1
1 0
1 0
1 1
0 0
1 1
0 0
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
1 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 0
1 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 0
1 1
0 1
1 1
1 0
0 0
0 0
1 1
1 0
0 0
0 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 1
1 1
1 1
0 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 1
1 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 0
1 1
0 0
1 1
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 0
0 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 1
0 0
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
0 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 1
0 0
0 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 1
1 1
0 1
1 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 1
0 0
1 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 1
1 0
0 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 1
0 0
0 0
0 1
0 0
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
0 0
1 1
0 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 1
1 0
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 1
0 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 1
0 1
1 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
1 0
0 0
1 1
0 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 1
0 1
1 1
1 0
1 0
0 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 0
1 0
1 1
0 0
0 1
1 1
0 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 0
1 1
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 1
0 0
1 0
1 1
1 1
1 0
1 1
1 0
0 0
1 1
1 0
1 0
1 0
1 0
1 1
1 0
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
1 1
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 0
0 0
1 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 0
0 0
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 1
0 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
1 1
1 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 1
0 0
0 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
1 1
0 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 1
1 0
1 1
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 1
1 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 1
1 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 1
0 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 0
1 0
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 1
1 1
0 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 0
0 0
0 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 0
0 0
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
1 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 0
1 1
0 1
1 1
0 0
0 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
1 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
1 1
0 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
1 1
1 0
0 1
1 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 1
1 0
0 0
0 0
1 1
1 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 1
1 0
0 0
1 0
0 1
0 0
1 1
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 0
0 0
1 1
0 1
1 1
0 1
0 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 0
1 1
0 1
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 0
1 1
1 1
1 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
1 1
1 0
0 1
0 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
0 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 1
0 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 1
1 1
0 0
1 1
0 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 0
1 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 1
0 0
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 1
0 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 0
1 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
0 1
0 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 1
0 0
1 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 0
0 0
1 1
0 1
0 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 1
0 0
1 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 0
1 1
0 0
0 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 1
0 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 1
0 0
1 1
0 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 0
1 0
1 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 1
0 1
1 0
1 0
1 1
0 0
0 1
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 1
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 0
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 0
0 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 1
0 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 0
1 1
1 1
1 1
1 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
1 0
0 0
1 1
1 1
1 0
0 0
0 0
0 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 1
0 1
0 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 0
1 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
1 1
0 1
1 1
1 1
0 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 0
0 0
0 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 1
0 0
0 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 0
0 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
1 1
1 0
0 0
1 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 0
1 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 0
1 0
1 1
0 0
1 1
0 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 1
0 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
1 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 0
0 1
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 0
1 1
0 0
0 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 1
0 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 1
1 1
0 0
1 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 1
1 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 1
1 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 1
1 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
1 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 0
1 0
0 0
1 1
0 0
1 0
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 1
1 1
1 1
0 0
0 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
0 0
1 0
1 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 1
1 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 0
1 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 1
1 1
1 1
1 1
1 1
1 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 1
1 0
1 1
1 0
1 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 0
0 0
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 1
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
1 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 0
0 0
0 1
1 1
0 1
0 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 1
1 1
1 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
0 0
0 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 0
1 0
0 0
0 0
1 1
1 1
0 1
1 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
0 0
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
1 1
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 1
0 1
1 1
1 0
0 0
1 1
0 0
1 0
1 1
0 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
0 0
1 1
1 0
0 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 0
1 1
1 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 1
1 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 0
1 0
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 1
1 1
0 0
1 0
0 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 1
0 0
1 0
0 0
0 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
0 0
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
1 1
1 0
0 0
0 1
0 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
0 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 0
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 1
1 1
0 0
0 1
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 1
0 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 1
0 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
1 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
1 0
1 1
0 1
0 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
0 1
0 1
1 1
0 1
1 1
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 1
0 0
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 1
1 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 0
1 1
1 1
1 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 0
0 0
0 0
0 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 0
1 0
0 0
0 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 0
1 1
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 0
0 0
1 0
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 0
0 0
1 1
1 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
0 1
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
0 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 0
1 0
1 1
1 1
1 0
1 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
1 1
0 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 1
0 1
1 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 0
0 1
1 1
0 1
0 0
0 0
1 0
0 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 1
0 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 1
0 1
1 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 1
0 1
0 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
0 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 1
1 1
0 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 1
0 0
0 0
1 0
0 0
0 0
0 1
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 1
1 0
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 0
1 0
1 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
1 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 1
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 0
1 0
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
1 1
1 1
0 1
1 1
1 0
1 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
1 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 1
1 0
0 0
1 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 0
0 0
0 1
0 1
1 1
1 1
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
0 1
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
1 0
0 0
1 1
0 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 1
1 0
0 0
0 0
1 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 1
1 1
0 0
0 0
0 1
1 1
0 0
1 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 1
0 0
0 1
0 0
0 0
1 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 0
1 0
0 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
1 1
1 0
0 0
0 0
1 0
0 0
0 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 1
1 1
1 1
1 1
0 1
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
1 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
0 0
0 1
0 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 1
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
1 0
0 0
1 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 1
0 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
0 0
1 0
1 0
1 0
0 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
1 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 1
1 0
1 0
0 0
0 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 0
1 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
0 1
1 0
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 1
0 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 0
1 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 0
0 0
1 0
0 0
0 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 1
1 1
1 1
1 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
0 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 0
0 0
0 1
1 1
0 0
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 0
0 0
0 0
1 0
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
0 1
0 0
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
0 1
1 1
0 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 1
1 0
0 0
1 1
0 0
1 0
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
0 1
1 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
1 0
1 0
1 0
1 1
1 0
0 0
1 1
0 0
1 1
0 1
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
0 0
0 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 0
1 1
1 0
1 0
1 1
0 1
0 1
1 0
0 0
1 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 0
1 1
1 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
0 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 0
1 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 0
1 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
1 0
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 0
0 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 1
1 1
1 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 1
1 1
1 0
1 1
0 0
0 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 0
0 0
0 1
0 0
0 1
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 1
0 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
1 0
0 1
0 1
0 0
1 1
1 1
0 1
0 0
0 0
1 0
1 1
1 1
1 0
1 1
0 1
1 1
1 0
1 1
1 0
0 0
0 0
0 1
1 1
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 0
0 0
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 1
0 0
0 0
1 1
1 0
0 0
0 1
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
1 0
1 1
0 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
0 1
1 1
0 0
0 1
0 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 0
0 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 0
1 1
1 1
1 1
1 0
1 1
1 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 0
1 1
0 0
1 1
0 0
0 1
1 0
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 1
0 0
0 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 0
0 0
1 1
0 0
0 0
0 0
0 1
1 0
0 0
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 0
1 0
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 1
0 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 1
0 0
1 0
1 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
0 1
0 0
1 0
1 1
1 1
1 1
1 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 0
0 1
0 0
0 0
1 1
0 1
0 0
1 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
1 0
1 0
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
0 0
1 0
0 1
0 1
1 0
1 1
1 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 1
1 0
1 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 0
1 0
1 0
0 0
0 0
1 1
1 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 0
0 0
0 1
1 0
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 1
1 0
0 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 1
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 0
0 1
0 1
0 1
0 0
0 1
1 1
1 0
0 0
0 0
0 0
0 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
1 1
1 0
0 0
0 0
1 0
0 0
0 0
0 1
1 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 1
0 0
1 1
0 0
1 0
0 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
1 0
1 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 0
1 0
1 1
0 0
1 1
0 1
0 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
1 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 1
1 0
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 1
1 1
0 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
1 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
1 1
0 1
1 1
0 1
1 1
1 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 0
0 1
0 0
1 0
0 0
1 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
0 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 0
0 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
1 0
1 1
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 1
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
1 0
0 0
0 1
1 1
0 1
0 0
1 1
0 0
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 0
1 1
1 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 1
0 0
0 1
0 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
1 0
0 1
0 0
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 0
0 1
0 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
0 1
0 1
1 0
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
1 0
1 0
0 0
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 1
1 0
0 0
1 0
0 1
0 1
0 0
1 1
1 1
0 0
0 0
1 0
1 0
1 0
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
1 1
1 1
1 0
1 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
1 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 0
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
1 0
0 0
1 1
0 1
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
0 0
1 1
0 1
1 0
1 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
0 0
0 1
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 1
1 0
0 0
1 1
0 1
1 1
1 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
0 1
1 0
0 0
1 1
0 0
1 1
1 1
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 0
0 0
1 1
1 1
1 0
1 0
0 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 0
0 1
1 1
0 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 0
0 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
0 1
0 0
1 1
0 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 1
1 1
1 0
0 0
0 0
0 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 0
1 1
0 1
1 0
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
0 1
0 0
1 1
0 0
0 0
1 0
0 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 0
0 0
0 1
0 0
0 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 1
0 0
1 1
0 1
1 1
0 0
1 0
1 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 0
1 1
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
1 0
1 1
1 0
1 1
0 0
0 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
0 0
1 0
1 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 0
0 1
1 1
0 0
0 1
0 0
1 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
1 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 1
0 1
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
1 0
0 0
0 1
0 0
0 0
1 1
1 1
0 1
0 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
0 0
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
1 0
1 1
1 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 1
0 1
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 1
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
1 1
1 1
0 1
1 1
1 1
0 1
0 0
1 1
1 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 0
1 0
1 0
0 0
0 1
0 1
0 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 1
1 1
1 1
0 0
0 0
1 1
0 1
1 1
0 0
0 0
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
0 0
0 0
0 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 1
0 0
1 1
1 1
1 1
1 0
1 1
0 0
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
0 0
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
0 0
1 1
0 1
1 1
1 1
1 1
0 1
0 0
1 1
1 1
1 1
1 0
0 0
0 1
1 1
0 1
0 0
0 0
0 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 0
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
1 0
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 1
1 0
1 0
0 0
1 1
0 0
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
0 0
1 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 1
1 1
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
1 1
1 0
0 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 1
0 0
0 0
0 1
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 1
0 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 0
0 0
0 1
0 0
1 0
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 1
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 1
0 0
0 0
1 1
0 0
1 1
0 0
1 0
0 0
0 1
0 0
0 1
1 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 0
0 1
0 0
0 0
0 0
0 0
0 1
1 1
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 1
1 1
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 0
1 0
1 0
1 0
0 0
0 0
0 1
0 0
1 1
0 0
1 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 0
0 0
1 1
0 1
1 1
1 1
1 1
0 0
1 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 1
1 1
1 1
0 0
1 1
1 1
1 1
0 0
1 0
0 0
1 0
0 0
1 1
0 1
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
0 1
1 0
1 1
0 0
0 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 0
0 0
1 1
0 1
1 1
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 0
1 1
1 1
0 0
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 1
0 0
1 0
1 1
1 1
1 1
1 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
0 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
1 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
1 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 0
1 1
0 0
1 0
0 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 1
0 0
0 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 0
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
1 0
1 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
0 1
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
1 1
1 1
1 0
1 1
1 1
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
0 0
1 0
1 1
1 0
0 0
0 0
0 0
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 1
1 1
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
0 0
0 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
0 0
1 1
1 0
0 0
0 1
1 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
1 1
1 1
0 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
1 1
1 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 1
1 1
1 1
1 0
0 0
1 1
1 0
1 1
1 1
0 0
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 0
0 0
1 1
0 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
1 1
1 1
0 1
0 0
0 1
0 0
0 0
1 1
1 1
0 0
0 0
0 0
1 0
0 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 0
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 1
1 0
0 0
1 0
0 0
0 0
1 0
1 1
0 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
1 1
0 0
1 0
0 0
1 1
1 0
1 0
1 0
0 0
0 1
0 1
0 0
0 0
0 0
1 1
0 0
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 1
1 0
1 0
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 1
0 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
0 0
1 0
1 0
1 1
1 1
1 1
0 0
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
0 1
1 1
1 1
0 0
1 0
0 0
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
1 0
0 1
1 1
1 1
0 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
0 1
1 1
0 0
1 1
0 0
1 1
0 0
0 1
0 0
0 0
0 0
1 1
1 1
0 0
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
0 1
1 1
0 0
0 0
1 1
1 1
1 1
0 1
1 1
0 0
0 0
1 1
1 1
0 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 1
0 0
1 1
1 1
1 0
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
0 0
1 1
0 1
0 0
0 0
0 0
0 0
0 1
1 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
1 0
1 1
1 1
1 1
0 0
1 1
0 1
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
1 0
1 0
0 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 1
1 1
0 1
1 1
1 0
1 0
0 0
0 0
0 0
1 0
1 0
1 1
1 0
1 0
1 1
1 1
0 0
0 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 0
0 0
0 0
1 1
0 1
0 1
1 1
0 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
0 1
1 0
1 1
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
0 1
1 1
0 0
1 1
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
0 0
1 0
1 1
1 1
0 0
1 1
0 0
0 0
1 1
0 0
0 1
0 1
0 0
1 1
0 1
0 0
0 0
1 1
1 1
0 0
0 1
0 0
0 0
1 1
0 0
1 1
1 0
0 0
1 0
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 1
0 1
1 1
0 0
1 1
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 1
0 0
0 1
1 1
0 0
1 0
1 0
1 1
1 1
1 0
0 0
0 0
0 0
1 1
1 1
1 1
0 0
0 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
1 0
0 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
1 1
0 0
1 1
1 1
0 0
1 1
0 0
1 1
1 1
0 0
0 0
0 0
0 0
0 0
0 0
0 1
1 1
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 0
1 1
0 0
1 1
1 1
1 1
1 1
0 1
1 1
0 0
1 1
0 0
1 1
1 1
0 1
1 1
0 0
0 0
0 0
0 1
1 0
1 1
1 0
1 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
0 1
1 1
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
1 0
0 0
0 0
0 1
1 1
1 1
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 1
1 0
0 0
0 0
1 1
1 0
1 1
1 1
1 1
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 0
1 1
0 0
0 0
1 0
0 0
0 1
0 0
0 0
1 0
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
0 0
0 0
1 0
0 0
0 0
0 0
0 1
0 1
1 1
1 0
0 0
0 0
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 1
0 0
1 1
0 0
1 1
1 1
1 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
1 1
0 0
0 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
1 1
1 0
0 0
1 0
0 0
1 0
0 0
1 1
1 1
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
1 1
1 1
1 1
0 1
1 0
1 1
1 0
1 1
1 1
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
1 1
0 1
1 0
0 1
0 0
0 0
1 1
1 1
1 1
0 0
1 1
0 0
1 1
1 0
0 0
0 0
1 1
1 1
1 1
1 1
1 1
0 0
0 0
1 1
0 0
0 0
0 0
0 0
0 0
0 1
1 1
0 0
1 1
0 0
1 1
1 1
1 1
0 0
1 1
1 1
1 0
1 1
0 0
0 0
0 0
0 1
1 1
1 1
1 0
0 0
1 1
0 0
0 0
0 1
1 1
1 1
1 1
1 1
1 0
0 0
1 0
0 0
1 1
0 0
1 1
1 0
0 1
0 0
0 0
1 1
0 0
1 1
0 0
0 0
0 0
1 0
1 1
1 0
1 1
0 0
1 1
1 1
0 0
1 1
0 1
0 1
1 1
0 0
0 0
0 0
1 1
1 0
0 0
1 1
1 1
0 0
1 1
1 1
1 1
0 0
0 0
0 0
0 1
0 0
0 0
0 0
1 0
1 1
1 1
1 1
0 1
0 0
1 1
1 1
0 0
1 1
1 0
0 0
0 0
0 0
0 0
0 0
0 0
1 1
1 1
0 0
1 1
1 0
1 1
1 1
1 1
1 1
0 0
1 1
1 1
1 1
1 1
1 1
0 0
1 1
0 1
1 1
0 0
0 0
1 0
1 1
0 0
0 1
0 0
1 1
1 0
0 0
0 0
1 1
0 0
0 0
0 0
0 0
1 1
0 0
0 0
0 0
0 1
1 1
0 0