Perhaps you should try some spelling variations:
luong thanh » muong thanh, truong thanh, dong thanh
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
cua truong » cua trung, xuan truong, xa truong
thanh toan » thanh hoa, thanh san, tinh 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: theo chieu xanh - canh tranh ((cua truong) or (cac truong)) luong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - canh tranh ((cua truong) OR (cac truong)) luong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh tranh ((cua truong) or (cac truong)) luong thanh toan ban*.