Perhaps you should try some spelling variations:
doanh luan » doanh nhan
nhung cong » dung cong, thong cong, hang cong
mot chieu » doi chieu
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan dau » phan tu, hang dau

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (ho chieu)) xanh - canh ((doanh cua) or (doanh luan)) nhung cong dan phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (ho chieu)) xanh - canh ((doanh cua) OR (doanh luan)) nhung cong dan phan dau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (ho chieu)) xanh - canh ((doanh cua) or (doanh luan)) nhung cong dan phan dau*.