Perhaps you should try some spelling variations:
thanh dung » thanh duong, thanh tung, thanh hung
dang cong » dung cong
dung cua » dung luan, dung cho
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
toan cao » toan tap
toan ban » van ban
cho he » 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 he) or (theo tieu)) xanh - thanh dung cua dang cong tan ((toan cao) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((cho he) OR (theo tieu)) xanh - thanh dung cua dang cong tan ((toan cao) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ((cho he) or (theo tieu)) xanh - thanh dung cua dang cong tan ((toan cao) or (toan ban))*.