you cannot use a negated character class to match a q not followed by a u. Negative lookahead provides the solution: q(?!u).
Positive lookahead works just the same. q(?=u) matches a q that is followed by a u
http://www.youtube.com/watch?v=KNbXjRDGByg Financial Abundance Meditation by Abraham Hicks
Abraham Hicks Financial Abundance is a really good guided meditation script that can be used for numerous reasons.