Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
thanh tra » thanh toan, thanh hoa
minh hung » minh nhung, manh hung, vinh hung
hung cong » nhung cong, hung cuong, phung cong
doc hieu » toc thieu, hoc thieu, hoc hien
tra minh » tran minh, tra linh, tra binh
cong tac » cong ty
than ban » thanh ban, toan ban, nhuan ban
than man » than ma, thanh san, tran manh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (doc hieu)) xanh - thanh tra minh hung cong tac ((than ban) OR (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (doc hieu)) xanh - thanh tra minh hung cong tac ((than ban) OR (than man)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (doc hieu)) xanh - thanh tra minh hung cong tac ((than ban) OR (than man))".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (doc hieu)) xanh - thanh tra minh hung cong tac ((than ban) OR (than man))*.