LikePages are pages which share an initial or final word with that page. See also 
Wiki:LikePages and MeatBall:LikePages.
These pages share an initial or final title word with '[ "$ans" = "" -o "$ans" = "n" -o "$ans" = "N"?'
No other page links to [ "$ans" = "" -o "$ans" = "n" -o "$ans" = "N" yet.
