Sentence 1: While Mithridates retired to Hyrcania , his troops occupied the kingdoms of Elymais and Characene and subdued Susa .
Sentence 2: While Mithridates retired to Hyrcania , his forces subdued the kingdoms of Elymais and Characene and occupied Susa .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?