Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
thanh hung » thanh huong, thanh tung, thanh trung
tuan dung » tuan duong, tan dung, tuan dang
tran dung » tran dang, tran hung, tran quang
cong dang » cong dong, cong dan, cong dung
dang toan » dang tran, dan toan, dung toan
toan ban » van ban

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 xanh) OR (chieu sach)) - thanh hung ((tuan dung) or (tran dung)) cong dang toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sach)) - thanh hung ((tuan dung) OR (tran dung)) cong dang toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) OR (chieu sach)) - thanh hung ((tuan dung) or (tran dung)) cong dang toan ban".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) OR (chieu sach)) - thanh hung ((tuan dung) or (tran dung)) cong dang toan ban*.