Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
canh hang » tranh hang, cang thang, danh thang
ha thong » hoa thong, nha thong, he thong
cong dan » huong dan, cong dong, cong tac
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
phan dau » phan tu, hang dau
hang ha » hang hoa, hang hai, hoang ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - canh hang ha thong ((((cong dan) or (cong tan))) or (cong san)) phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh hang ha thong ((((cong dan) OR (cong tan))) OR (cong san)) phan dau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh hang ha thong ((((cong dan) or (cong tan))) or (cong san)) phan dau*.