Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
cong thanh » dong thanh, cong trinh, cong tan
chau tinh » cuu tinh, ha tinh, cua tinh
dung cong » dung trong
tran van » luan van
van dung » van dong, xay dung, tin dung
toan cau » toan cao, toan tap, toan tai
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: ho ((chau tinh) or (trieu tinh)) - thanh tran van dung cong thanh ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chau tinh) OR (trieu tinh)) - thanh tran van dung cong thanh ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho ((chau tinh) or (trieu tinh)) - thanh tran van dung cong thanh ((toan cau) or (toan ban))*.