Based on the clue 'csi miami is set in miami the original csi is set ...', what is the answer?

What is referred to by 'cs lewis'? What is referred to by 'cs the day'? Based on the clue 'csc whats with all the trig', what is the answer? Based on the clue 'csi investigators spray this chemiluminescent comp...', what is the answer? Based on the clue 'csi ny csi miami ncis', what is the answer? Based on the clue 'csns hit suite judy blue eyes was written by steph...', what is the answer? What is referred to by 'csny your children'? Based on the clue 'csub2subhsub5sub its found before alcohol is a ho...', what is the answer?