Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
tranh va » tranh van, trang va, trinh va
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu manh) or (((nhieu tang) or (chieu sach)))) - canh tranh va nhung cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu manh) OR (((nhieu tang) OR (chieu sach)))) - canh tranh va nhung cong dan toan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu manh) or (((nhieu tang) or (chieu sach)))) - canh tranh va nhung cong dan toan cau*.