Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
thanh chau » thanh cha, thanh cham, thanh chu
cua nhung » va nhung
thanh cau » thanh mau, nhanh cau, thanh ca
nco hieu » nho hieu, ngoc hieu, cao hieu
hanh ban » thanh ban, hang ban, hanh san
cong bac » cong tac, dong bac, cong cac
co hieu » cao hieu, doc hieu
ban cua » ban quan

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: ((co hieu) OR (nco hieu)) quang - hanh ban cua nhung cong bac ((thanh cau) OR (thanh chau))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((co hieu) or (nco hieu)) quang - hanh ban cua nhung cong bac ((thanh cau) OR (thanh chau))~".
• Adding a wildcard symbol may retrieve word variants: ((co hieu) or (nco hieu)) quang - hanh ban cua nhung cong bac ((thanh cau) OR (thanh chau))*.