Perhaps you should try some spelling variations:
nhanh duong » nhanh dong, khanh duong, nhanh chuong
thanh duong » thanh huong, thanh cuong, thanh vuong
theo chinh » thien chinh, te chinh, che chinh
dung cong » dung trong
van dung » van dong, xay dung, tin dung
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chinh sach - ((nhanh duong) or (thanh duong)) van dung cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chinh sach - ((nhanh duong) OR (thanh duong)) van dung cong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: theo chinh sach - ((nhanh duong) or (thanh duong)) van dung cong dan toan cao*.