Perhaps you should try some spelling variations:
nhieu tang » hieu lang, nhiet nang
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang
hanh dung » thanh dung, anh dung, hanh dong
bang cong » dang cong, bang song, hang cong
cong danh » cuong danh, cong dan, cong thanh
danh toan » manh toan, anh toan, dan toan
dung cua » dung luan, dung cho
cua bang » chua bang, cua ban, cua dang
toan cao » toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((nhieu tang) OR (((chieu xanh) OR (chieu sang)))) - hanh dung cua bang cong danh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((nhieu tang) or (((chieu xanh) OR (chieu sang)))) - hanh dung cua bang cong danh toan cao~".
• Adding a wildcard symbol may retrieve word variants: theo ((nhieu tang) or (((chieu xanh) OR (chieu sang)))) - hanh dung cua bang cong danh toan cao*.