Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
hoc thieu » toc thieu, hoc hien
luan hung » luan chung, lan hung, luan ung
ho chieu » theo chieu, doi chieu, mot chieu
cong hai » cong thai, cong ha, hoang hai
toan cao » toan ban, toan tap

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 (hoc thieu)) sach - hanh doanh luan hung ((nhung bai) or (cong hai)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) sach - hanh doanh luan hung ((nhung bai) OR (cong hai)) toan cao.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) sach - hanh doanh luan hung ((nhung bai) or (cong hai)) toan cao*.