Perhaps you should try some spelling variations:
duong thanh » dong thanh, muong thanh, luong thanh
nhung duong » nhung dung, nhung huong, nhung tuong
chieu xanh » chieu sach, chieu sang, chieu tinh
luan nhung » luan chung, luan hung, quan nhung
thanh toan » thanh hoa, thanh san, tinh toan
hanh tang » hanh trang, anh tang, hanh mang
tang luan » dung luan
toan ban » van ban
chu han » chu van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) or (chu han)) - hanh tang luan nhung duong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chu han)) - hanh tang luan nhung duong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chu han)) - hanh tang luan nhung duong thanh toan ban*.