>It does not conflict, it narrows down the results. E.g. if you search for 'BENZ' using full text search, it will be in the results. With your second criteria you'll get this
only record.

Yes, but if I want to search for everything that starts with BENZ only, the Contains is not necessary and slows down the process. In that particular situation, I should only use the second part. But, on that particular one, I just got confirmed that we need to suppor the full text search on that one at that specific location (the form that generates that SQL). So, I would need to adjust the SQL to have Contains at first and narrows down the search as a second step, such as we do here when searching for an exact phrase.