Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
theo chu » theo chieu, cho chu, chao chu
ban than » ban thanh, van thanh, ban hang
dan chan » dan gian, dan ca, van chat

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 chu)) sach - doanh doanh cua nhung cong ((ban than) or (dan chan)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chu)) sach - doanh doanh cua nhung cong ((ban than) OR (dan chan)) tap.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (theo chu)) sach - doanh doanh cua nhung cong ((ban than) or (dan chan)) tap*.