Perhaps you should try some spelling variations:
doanh luan » doanh nhan
luan trong » quan trong, luat trong, luan tuong
thi chieu » thi chien, thi hieu, theo chieu
ho chieu » theo chieu, hoc thieu, doi chieu
cong van » cong vang, song van, cong tan
cong san » cong tac
tan ban » toan ban, tang 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: ((thi chieu) or (ho chieu)) xanh - kinh doanh luan trong ((cong van) OR (cong san)) tan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi chieu) OR (ho chieu)) xanh - kinh doanh luan trong ((cong van) OR (cong san)) tan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thi chieu) or (ho chieu)) xanh - kinh doanh luan trong ((cong van) OR (cong san)) tan ban".
• Adding a wildcard symbol may retrieve word variants: ((thi chieu) or (ho chieu)) xanh - kinh doanh luan trong ((cong van) OR (cong san)) tan ban*.