Convert Standard M2 format to parallel sentences. For M2 format and its usage details, please see https://github.com/chrisjbryant/errant for more information.
Python >= 3.0
python conv_m2.py -f <m2_file> -p <output_prefix>
*.src: file of source sentences
*.trg: file of target sentences, only editor 0's annotation is contained.
*.para: file which contains parallel sentences.
For *.para, lines begining with "S " refers to source sentences, while "T0" refers to target sentences annotated by editor 0, as the number next to "T" indicates the editor number in the input m2 file.
You can check the files in demo to understand how it works.