Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
truong cua » truong ca, truong quan, huong cua
truong cao » truong dai
van thanh » van tuan
ban thanh » ban hanh, ban hang

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: theo chieu xanh - anh ((truong cua) OR (truong cao)) nhung phuong ((van thanh) OR (ban thanh)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - anh ((truong cua) or (truong cao)) nhung phuong ((van thanh) OR (ban thanh)) cau~".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - anh ((truong cua) or (truong cao)) nhung phuong ((van thanh) OR (ban thanh)) cau*.