Sentence 1: Coxeter defines with other constructions anti-unitary groups , eg these three : the first was discovered and drawn by Peter McMullen in 1966 .
Sentence 2: Coxeter defines anti-unitary groups with other constructions , for example these three . The first was discovered and drawn by Peter McMullen in 1966 .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?