Yes, read the links above. Search for any distinctive word or phrase, but avoid proper names, which tend to vary with the version or the song, or words with multiple spellings/mispellings, such as bonny [bonnie, bonie] or words that are spelled differently by Brits and Americans. It usually pays to try a second search for a given song after the first one doesn't work - there is a lot of variations between versions and the words you chose to search for may not be in the one(s) we have.