Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
mai phuong » tai phuong, hai phong, thi phuong
hieu manh » chieu xanh, hieu nganh, dieu hanh
mai huong » mai hung, tai phuong, thi huong
hoc hieu » hoc thieu, hoc hien, doc hieu
cong san » cong tac
san than » sang than, san thanh, ban than
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - thanh truong ((mai huong) OR (mai phuong)) cong san than cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hieu manh - thanh truong ((mai huong) OR (mai phuong)) cong san than cao*".