Complex sentence: Moving back to Chicago, she co-wrote the play version "Blind Mice" with Winifred Lenihan, which would feature an all-female cast and would form the basis for the 1931 film "Working Girls".
Split into simpler sentences: Moving back to Chicago, she co-wrote the play version, "Blind Mice" with Winifred Lenihan. The play would feature an all-female cast and would be the 1931 film "Working Girls".