Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
theo chieu » theo tieu, ho chieu, theo chu
phuong dan » phuong danh, phuong doan, huong dan
thi chieu » thi chien, thi hieu, thi hien
tranh cua » doanh cua, manh cua
cua nhung » va nhung
dan toan » van toan, dan than, manh toan
toan tap » toan ban

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 (thi chieu)) xanh - canh tranh cua nhung phuong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (thi chieu)) xanh - canh tranh cua nhung phuong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (thi chieu)) xanh - canh tranh cua nhung phuong dan toan tap*.