Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhieu tang » chieu sang, hieu lang, nhiet nang
vuong manh » duong manh, luong manh, vuong thanh
vuong anh » duong manh, phuong anh, cuong danh
toan cau » toan cao, toan ban, toan tap
cong va » dong va, cong ha, cong tac
va hung » va nhung, van hung, va huong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu xanh) or (nhieu tang)) - thanh cong va hung ((vuong manh) OR (vuong anh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (nhieu tang)) - thanh cong va hung ((vuong manh) OR (vuong anh)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (nhieu tang)) - thanh cong va hung ((vuong manh) OR (vuong anh)) toan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (nhieu tang)) - thanh cong va hung ((vuong manh) OR (vuong anh)) toan cau*.