Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
doanh luan » doanh nhan
doi chieu » doc hieu, doi chi, ho chieu
theo chu » theo chieu, cho chu, chao chu
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan 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: ((theo chu) or (doi chieu)) xanh - doanh ((doanh cua) OR (doanh luan)) thuong cong san toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (doi chieu)) xanh - doanh ((doanh cua) OR (doanh luan)) thuong cong san toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chu) or (doi chieu)) xanh - doanh ((doanh cua) OR (doanh luan)) thuong cong san toan ban".
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (doi chieu)) xanh - doanh ((doanh cua) OR (doanh luan)) thuong cong san toan ban*.