Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chua nang » chuc nang, kha nang, cuu nang
chua xang » chuc nang, chu bang, chua dong
hanh tang » hanh trang, anh tang, hanh mang
cong cong » cong dong, trong cong, dung cong
tang cua » mang cua, hang cua, tang luan
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cao » toan cao, thai cao, 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 ((((chua nang) or (chua xang))) or (chieu xanh)) - hanh tang cua cong cong ban than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chua nang) OR (chua xang))) OR (chieu xanh)) - hanh tang cua cong cong ban than cao.
• Adding a wildcard symbol may retrieve word variants: theo ((((chua nang) or (chua xang))) or (chieu xanh)) - hanh tang cua cong cong ban than cao*.