Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
theo chieu » ho chieu, theo chu, thi chieu
nhu phuong » thu phuong, thi phuong, thu huong
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam
cong va » dong va, cong ha, cong tac

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 (theo tieu)) tinh - thanh cong va ((nhung phuong) or (nhu phuong)) dan khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo tieu)) tinh - thanh cong va ((nhung phuong) OR (nhu phuong)) dan khan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) OR (theo tieu)) tinh - thanh cong va ((nhung phuong) or (nhu phuong)) dan khan cap".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) OR (theo tieu)) tinh - thanh cong va ((nhung phuong) or (nhu phuong)) dan khan cap*.