Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
canh manh » lanh manh, canh tranh, cach mang
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » doanh cua, ban cua
cua dung » cua dang, cua dong, qua dung
cong san » cong tac
phan dau » phan tu
hang dau » hang va, hang tai

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 manh cua dung cong san ((phan dau) OR (hang dau))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sang - canh manh cua dung cong san ((phan dau) OR (hang dau))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - canh manh cua dung cong san ((phan dau) OR (hang dau))*.