Perhaps you should try some spelling variations:
canh trinh » hanh trinh, canh tinh, anh trinh
nhung cong » dung cong, thong cong, hang cong
vat nhung » va nhung, vap nhung, vai nhung
nho hieu » nha hieu, nho sieu, nhu hieu
hoi hieu » hoi phieu, hoi tieu, moi hieu
cong dan » cong san, cong tan, huong dan
dan ban » van ban, can ban, dan ba
ban cau » bang cau, ban can, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((nho hieu) or (hoi hieu)) lang - ((canh trinh) or (canh tranh)) vat nhung cong dan ban cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nho hieu) OR (hoi hieu)) lang - ((canh trinh) OR (canh tranh)) vat nhung cong dan ban cau.
• Adding a wildcard symbol may retrieve word variants: ((nho hieu) or (hoi hieu)) lang - ((canh trinh) or (canh tranh)) vat nhung cong dan ban cau*.