Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
ho chieu » theo chieu, hoc thieu, doi chieu
tranh va » tranh van, trang va, trinh va
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
phan dau » phan tu, hang dau
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 sang - canh tranh va hang ((cong dan) OR (cong tan)) phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - canh tranh va hang ((cong dan) OR (cong tan)) phan dau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - canh tranh va hang ((cong dan) OR (cong tan)) phan dau*.