I have the following regex statement I'm trying to run in PHP.  (?<!(end\s?zone|lower|upper)\s?)(view)  Testing against the following string: (matches in bold) "The endzone view goes hi upper view and he goes view and then goes view and view and view!!!" Notice "upper view" and "endzone view" are ...

Hello there, I am using PHP, preg_match to pull out of various Auction titles for video games, the video game platform of those games.  I have a list of valid ones and trying to match back to them.  However as this is completely user entered data there is a enormous amount of variety in the titles, which leads to some interesting ...