Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
hang cong » dang cong, hang nong, bang cong
chang dam » chang ham, hang dam, hang dau
khoan cam » khoa cam, khoan va, phan cam
ho chieu » theo chieu, hoc thieu, doi chieu
tranh va » tranh van, trang va, trinh va
cong tan » cong tac, cong san, cong thanh
than cap » khan cap, thanh lap, thanh cac
va hang » van hang, va nang, va lang

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 - hanh tranh va hang cong tan ((((than cap) or (chang dam))) or (khoan cam))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tranh va hang cong tan ((((than cap) OR (chang dam))) OR (khoan cam)).
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh tranh va hang cong tan ((((than cap) or (chang dam))) or (khoan cam))*.