Perhaps you should try some spelling variations:
luan chung » luan chinh
chung cong » nhung cong, chong cong, phung cong
hanh dung » thanh dung, anh dung, hanh dong
chu xanh » chu manh, chieu xanh, chua xang
cong ban » cong bang, cong san, cong tan
than cau » toan cau, phan cau, than cap
phan dau » phan tu, hang dau
cho chu » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - hanh dung luan chung cong ban ((than cau) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - hanh dung luan chung cong ban ((than cau) OR (phan dau)).
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - hanh dung luan chung cong ban ((than cau) or (phan dau))*.