Added a missing start tag

index.html

@@ -163,6 +163,7 @@ <h3>Gikun, background</h3>
             <span lang="ja"><ruby><rb>敵</rb><rt>とも</rt></ruby></span> 
             (where <span lang="ja">敵</span> means 'enemy' and <span lang="ja">とも</span> means 'friend').  The combination means 'frenemy'.
           </li>
+	  <li>
             <span lang="ja"><ruby><rb>生命</rb><rt>いのち</rt></ruby></span> 
             (where the typical reading of <span lang="ja">生命</span> is SEIMEI rather than <span lang="ja">いのち</span> (INOCHI), 
             both of which mean 'Life')