Sentence 1: The proper rotations of the cube , which can be characterized by permutations of the body diagonals , are also described by conjugation in `` S '' .
Sentence 2: The correct rotations of the cube , which can be characterized by permutations of the body diagonals , are also described by conjugation in `` S '' .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?