Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
canh doanh » chinh doanh, doanh doanh, kinh doanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
cuong dung » tuong duong, thong dung
dan thanh » dang thanh, danh thanh, ban thanh
thanh lap » thanh san, phan lap, thanh hai
ho chieu » theo chieu, hoc thieu, doi 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 sach - ((canh doanh) or (hanh doanh)) cua ((cuong dung) OR (ung dung)) dan thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((canh doanh) OR (hanh doanh)) cua ((cuong dung) OR (ung dung)) dan thanh lap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - ((canh doanh) or (hanh doanh)) cua ((cuong dung) OR (ung dung)) dan thanh lap".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((canh doanh) or (hanh doanh)) cua ((cuong dung) OR (ung dung)) dan thanh lap*.