When I search for things on PF, quite often I find myself searching for a phrase rather than for a single word. However when the results return, PF seems to have searched for any ONE of the words which could have different meanings by themselves. For instance, my most recent search was for 'Derren Brown' (a person) and the search returned results which included simply the word 'brown' which has no correlation to what I was searching for. Could you please include an option which says "search for the full phrase/ search for any word in the phrase to return as results" and then we could pick one of the options. It would make it far more convenient. Please and thank you.