Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » ban cua
cong san » cong tac
chan dau » phan dau, han dau, chuan dao
doanh » danh, toanh, soanh
doan » dan, toan, soan

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 ((doanh cua) or (manh cua)) nhung cong san ((chan dau) OR (chan doan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - canh ((doanh cua) OR (manh cua)) nhung cong san ((chan dau) OR (chan doan)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - canh ((doanh cua) or (manh cua)) nhung cong san ((chan dau) OR (chan doan))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - canh ((doanh cua) or (manh cua)) nhung cong san ((chan dau) OR (chan doan))*.