note 41902 added to ref.pspell

Having a problem writing script in order to pull apart words run together. If I have the following: thisisacorrectsentence I wanted to have it return this is a correct sentence Got the script written, and it works in some cases, but as above, it identifies "ac" as correctly spelled. Anyone know why ac would be a correct spelling? I am using the default english dictionary. ---- Manual Page -- http://www.php.net/manual/en/ref.pspell.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+41902 Delete -- http://master.php.net/manage/user-notes.php?action=delete+41902&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+41902&report=yes Search -- http://master.php.net/manage/user-notes.php