Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
lanh doanh » hanh doanh, doanh doanh, kinh doanh
doanh cua » doanh luan
dang cong » dung cong
cua dang » cua cong, cua ban
cong tac » cong ty
tran cau » tran chau, toan cau, tra cau
ran cau » van cau, ban cau, can cau

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) or (chiet tach)) - lanh doanh cua dang cong tac ((tran cau) OR (ran cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chiet tach)) - lanh doanh cua dang cong tac ((tran cau) OR (ran cau))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu xanh) or (chiet tach)) - lanh doanh cua dang cong tac ((tran cau) OR (ran cau))*".