Perhaps you should try some spelling variations:
manh dung » manh hung, manh tung, manh cuong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh dung » anh dong, anh huong, sach dung
cua dang » cua cong, cua ban
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
tra cao » tra bao, tra cau, tra cho

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 - ((manh dung) or (anh dung)) cua dang ((cong tan) OR (cong san)) tra cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((manh dung) OR (anh dung)) cua dang ((cong tan) OR (cong san)) tra cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ((manh dung) or (anh dung)) cua dang ((cong tan) OR (cong san)) tra cao".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((manh dung) or (anh dung)) cua dang ((cong tan) OR (cong san)) tra cao*.