Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thanh chau » thanh cha, thanh cham, thanh chu
doi chieu » doc hieu, doi chi, ho chieu
hanh tang » hanh trang, anh tang, hanh mang
ho nhieu » hop nhieu, ho chieu, he nhieu
va thong » va thuong, va phuong, he thong
cong tan » cong tac, cong san, cong thanh
than cap » khan cap, thanh lap, thanh cac
tang va » trang va, tang van, thang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho nhieu) or (doi chieu)) tang - hanh tang va thong cong tan ((thanh chau) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho nhieu) OR (doi chieu)) tang - hanh tang va thong cong tan ((thanh chau) OR (than cap)).
• Adding a wildcard symbol may retrieve word variants: ((ho nhieu) or (doi chieu)) tang - hanh tang va thong cong tan ((thanh chau) or (than cap))*.