Perhaps you should try some spelling variations:
thanh trung » thanh tung
quoc khong » thuoc khong, quoc hung, quoc khanh
quoc phong » quoc hung, quoc vuong, quoc cuong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong san » cong tac
san toan » van toan, dan toan, 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 chu xanh - thanh trung ((quoc khong) OR (quoc phong)) cong san toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - thanh trung ((quoc khong) OR (quoc phong)) cong san toan cao".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh trung ((quoc khong) OR (quoc phong)) cong san toan cao*.