of/ are/ Plastic/ of/ source/ the/ main/ bags/ one/ pollution.

of/ are/ Plastic/ of/ source/ the/ main/ bags/ one/ pollution.
A. Plastic bags are the one of main source of pollution.
B. Plastic bags are one of source of the main pollution.
C. Plastic bags are one of the main source of pollution.
D. Plastic of bags are one pollution of the main source.