songs/ greatly/ protest/ political/ social/ influenced/ young people/

A. His songs of greatly social and political protest influenced young people  in 1960s.

B. He was greatly influenced young people in the 1960s with his songs about the political and social protest.

C. His songs of political and social protest greatly influenced young in the 1960s.

D. He wrote songs of political and social protest greatly influenced young people in the 1960s.