Perhaps you should try some spelling variations:
duong thanh » dong thanh, muong thanh, luong thanh
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh toan » thanh hoa, thanh san, tinh toan
cam nhung » cam hung, nam nhung, tham nhung
ho chieu » theo chieu, hoc thieu, doi chieu
so nhung » bo nhung, so chung, song nhung
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 - canh tranh ((so nhung) or (cam nhung)) duong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh ((so nhung) OR (cam nhung)) duong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh ((so nhung) or (cam nhung)) duong thanh toan ban*.