Perhaps you should try some spelling variations:
nguong thanh » truong thanh, muong thanh, luong thanh
cong nguong » cong nguon, cong thuong, cong luong
thang luat » tang luat, hang luan, hanh luat
thi chieu » thi chien, thi hieu, theo chieu
tang luan » dung luan
thanh van » thanh san, thanh toan, thanh phan
theo chu » theo chieu, cho chu, chao chu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi chieu) or (theo chu)) xanh - nhanh ((thang luat) OR (tang luan)) cong nguong thanh van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (theo chu)) xanh - nhanh ((thang luat) OR (tang luan)) cong nguong thanh van ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thi chieu) or (theo chu)) xanh - nhanh ((thang luat) OR (tang luan)) cong nguong thanh van ban".
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (theo chu)) xanh - nhanh ((thang luat) OR (tang luan)) cong nguong thanh van ban*.