Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
cua trong » cua truong, cua trung, qua trong
canh ban » can ban, canh dan, canh van
cong san » cong tac
san chan » san chang, dan chan, san chay
chan dau » phan dau, han dau, chan doan
ban cua » ban quan

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) OR (chieu sang)) - canh ban cua trong cong san chan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) OR (chieu sang)) - canh ban cua trong cong san chan dau".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) OR (chieu sang)) - canh ban cua trong cong san chan dau*.