Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
doi chieu » doc hieu, ho chieu, mot chieu
doanh cua » doanh luan
dung cong » dung trong
ban chinh » lan chinh, hanh chinh, hoan chinh
van chinh » va chinh, lan chinh, van thinh
cua dung » cua dang, cua dong, qua dung
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (doi chi)) sach - canh doanh cua dung cong ((ban chinh) or (van chinh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (doi chi)) sach - canh doanh cua dung cong ((ban chinh) OR (van chinh)) cau.
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) or (doi chi)) sach - canh doanh cua dung cong ((ban chinh) or (van chinh)) cau*.