Came again — i.e., returned to their desolate towns.
Yet so they sufficed them not. — There would still be 200 Benjamites left without wives.
Related Commentaries of Judges 21:14
Judges 21:14
14 And Benjamin came again at that time; and they gave them wives which they had saved alive of the women of Jabeshgilead: and yet so they sufficed them not.