Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
theo lieu » theo tieu, theo chieu, thi lieu
thiet yeu » thiet ke
theo yeu » theo tieu, theo chu
tranh va » tranh van, trang va, trinh va
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo lieu) or (((theo yeu) OR (thiet yeu)))) tinh - canh tranh va nhung huong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo lieu) OR (((theo yeu) OR (thiet yeu)))) tinh - canh tranh va nhung huong dan than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo lieu) or (((theo yeu) OR (thiet yeu)))) tinh - canh tranh va nhung huong dan than cau".
• Adding a wildcard symbol may retrieve word variants: ((theo lieu) or (((theo yeu) OR (thiet yeu)))) tinh - canh tranh va nhung huong dan than cau*.