Sentence 1: The Austronesian languages , which are spoken across the Pacific and Indian Oceans , are represented in MSEA by the differing Chamic group .
Sentence 2: The Austronesian languages , spoken across the Pacific and Indian Oceans , are represented in MSEA by the divergent Chamic group .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?