Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
tranh hang » tran hoang, tran hong
doanh cua » doanh luan
bang cong » dang cong, bang song, hang cong
trinh han » trinh quan
ho chieu » theo chieu, hoc thieu, doi chieu
cua bang » chua bang, cua ban, cua dang
cong san » cong tac

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh doanh cua bang cong san ((tranh hang) OR (trinh han))~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh doanh cua bang cong san ((tranh hang) or (trinh han))*.