Perhaps you should try some spelling variations:
luan nhung » luan chung, luan hung, quan nhung
chieu xanh » chieu sach, chieu sang, chieu tinh
tang luan » dung luan
chu xanh » chu manh, chua xang, chuc danh
anh tang » anh bang, anh dang, anh nang
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: cua ((chu xanh) OR (chieu xanh)) - anh tang luan nhung ((cong dan) or (cong san)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cua ((chu xanh) OR (chieu xanh)) - anh tang luan nhung ((cong dan) OR (cong san)) toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cua ((chu xanh) OR (chieu xanh)) - anh tang luan nhung ((cong dan) or (cong san)) toan tap".
• Adding a wildcard symbol may retrieve word variants: cua ((chu xanh) OR (chieu xanh)) - anh tang luan nhung ((cong dan) or (cong san)) toan tap*.