Sentence 1: The music performed as Bob `` Blackadder '' is '' Fantasia on Greensleeves '' by Vaughan Williams .
Sentence 2: The music , which is performed as Blackadder courts '' Bob `` , is Vaughan Williams '' Fantasia on Greensleeves '' .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?