Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thi chien » thi hien, thi thien, thien chien
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
dung cua » dung luan, dung cho
cong dan » cong san, cong tan, huong dan
than cau » toan cau, phan cau, thanh chau
than cap » khan cap, thanh lap, thanh cac

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: ((thi chien) OR (ho chieu)) xanh - sach dung cua nhung cong dan ((than cau) OR (than cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thi chien) or (ho chieu)) xanh - sach dung cua nhung cong dan ((than cau) OR (than cap))~".
• Adding a wildcard symbol may retrieve word variants: ((thi chien) or (ho chieu)) xanh - sach dung cua nhung cong dan ((than cau) OR (than cap))*.