Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chien xanh » chieu xanh, chien tranh, hien hanh
can chien » van chien, cac chien, tran chien
cua nhung » va nhung
anh nhan » danh nhan, doanh nhan, thanh nhan
cong dan » cong san, cong tan, huong dan
anh han » anh phan, hanh han, anh ha

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: can chien xanh - ((anh han) OR (anh nhan)) cua nhung cong dan ((toan ban) OR (van ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "can chien xanh - ((anh han) OR (anh nhan)) cua nhung cong dan ((toan ban) or (van ban))~".
• Adding a wildcard symbol may retrieve word variants: can chien xanh - ((anh han) OR (anh nhan)) cua nhung cong dan ((toan ban) or (van ban))*.