This bug may already be known but I still wanted to provide a piece of data that may be useful.
This site 4th Infantry Division
was listed as "Ateers" forum.
It is actually SMF, seen at the footer at the bottom.
But, if you do a CTRL F, you will see the word "ateers" appear within the word "pirateers" in the content text.
So, is it possible to do an exact match? Or would that create more problems than it would solve?