Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
thanh tung » thanh cong
hoi nhieu » hoi hieu, hoi nhiem, hoi phieu
cua dung » cua dong, qua dung, cua rung
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoi nhieu tang - thanh tung ((cua dung) OR (cua dang)) cong tan ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi nhieu tang - thanh tung ((cua dung) OR (cua dang)) cong tan ((toan tap) OR (toan ban))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoi nhieu tang - thanh tung ((cua dung) OR (cua dang)) cong tan ((toan tap) or (toan ban))*".