Perhaps you should try some spelling variations:
nhung trong » hung trong, nhung tuong, thuong trong
theo chieu » theo tieu, theo chu, thi chieu
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh quan » doanh quang, doanh luan, doan quan
quan nhung » qua nhung, cua nhung, luan chung
van thanh » van tuan
ban thanh » ban hanh, ban hang
ho chieu » hoc thieu, doi chieu, mot chieu

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) or (theo chieu)) xanh - canh doanh quan nhung trong ((van thanh) OR (ban thanh)) dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chieu)) xanh - canh doanh quan nhung trong ((van thanh) OR (ban thanh)) dau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (theo chieu)) xanh - canh doanh quan nhung trong ((van thanh) OR (ban thanh)) dau".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo chieu)) xanh - canh doanh quan nhung trong ((van thanh) OR (ban thanh)) dau*.