Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doi chieu » doc hieu, doi chi, ho chieu
luat dang » luat dan, luat doanh, luat quang
luat danh » luat doanh, luat dan, luat canh
cong dan » cong san, cong tan, huong dan
phan cac » nhan cach, phan dau, phan lap
hang dau » hang va, hang tai

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh tranh ((luat dang) OR (luat danh)) cong dan ((phan cac) OR (hang dau))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - canh tranh ((luat dang) OR (luat danh)) cong dan ((phan cac) or (hang dau))~".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh tranh ((luat dang) OR (luat danh)) cong dan ((phan cac) or (hang dau))*.