Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tran thanh » ban thanh, van thanh, quan thanh
chinh luat » chinh luan, hinh luat, trinh luat
luat dung » suat dung, luat chung, luat quang
dan toan » dan than, manh toan, xuan toan
van toan » van tuan, van tan, van thanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((chieu xanh) or (tran thanh)) - hanh chinh luat dung trong ((dan toan) OR (van toan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((chieu xanh) OR (tran thanh)) - hanh chinh luat dung trong ((dan toan) OR (van toan)) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc ((chieu xanh) or (tran thanh)) - hanh chinh luat dung trong ((dan toan) OR (van toan)) ban".
• Adding a wildcard symbol may retrieve word variants: doc ((chieu xanh) or (tran thanh)) - hanh chinh luat dung trong ((dan toan) OR (van toan)) ban*.