Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong doan » phuong loan, phuong hoang, huong dan
hieu nganh » vien nganh, hiem ngan, hieu manh
truong cao » truong dai
hieu xanh » chieu xanh, hieu manh, dieu hanh
cao nhung » cho nhung, cam nhung, cao chung
thanh cac » thanh bac, thanh ca, tranh cac
hanh cac » hang cac, hanh cat, nhanh cay

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((hieu xanh) OR (hieu nganh)) - thanh truong cao nhung phuong doan ((thanh cac) or (hanh cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((hieu xanh) OR (hieu nganh)) - thanh truong cao nhung phuong doan ((thanh cac) OR (hanh cac))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc ((hieu xanh) OR (hieu nganh)) - thanh truong cao nhung phuong doan ((thanh cac) or (hanh cac))*".