Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
phuong cong » phuong dong, phong cong, phuong hoang
hieu nganh » vien nganh, hiem ngan, hieu manh
truong cua » truong ca, truong quan, truong cao
phung cong » nhung cong, phong cong, nhung chong
doc hieu » toc thieu, hoc thieu, hoc hien
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan cac

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu nganh - thanh truong cua ((phuong cong) OR (phung cong)) dan ((than cap) OR (khan cap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc hieu nganh - thanh truong cua ((phuong cong) OR (phung cong)) dan ((than cap) or (khan cap))~".
• Adding a wildcard symbol may retrieve word variants: doc hieu nganh - thanh truong cua ((phuong cong) OR (phung cong)) dan ((than cap) or (khan cap))*.