Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chuc nang, chu bang
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van 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: chao ((chua xang) or (chieu xanh)) - ((hanh tang) or (hanh trinh)) cua nhung cong tan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chua xang) OR (chieu xanh)) - ((hanh tang) OR (hanh trinh)) cua nhung cong tan toan cau.
• Adding a wildcard symbol may retrieve word variants: chao ((chua xang) or (chieu xanh)) - ((hanh tang) or (hanh trinh)) cua nhung cong tan toan cau*.