Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong dan » phuong danh, phuong doan, huong dan
thi chieu » thi chien, thi hieu, theo chieu
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi chieu) or (ho chieu)) tinh - van ban cua nhung phuong dan ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (ho chieu)) tinh - van ban cua nhung phuong dan ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (ho chieu)) tinh - van ban cua nhung phuong dan ((toan cau) or (toan cao))*.