Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
theo chieu » theo tieu, ho chieu, theo chu
luan nhung » luan hung, quan nhung, luan phuong
luan chung » luan chinh
doc hieu » toc thieu, hoc thieu, hoc hien
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan cau » phan dau, phan cac, phan tu

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) or (doc hieu)) xanh - canh doanh ((luan nhung) OR (luan chung)) cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (doc hieu)) xanh - canh doanh ((luan nhung) OR (luan chung)) cong dan phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (doc hieu)) xanh - canh doanh ((luan nhung) OR (luan chung)) cong dan phan cau".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (doc hieu)) xanh - canh doanh ((luan nhung) OR (luan chung)) cong dan phan cau*.