Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
khong cong » thong cong, khong cang, chong cong
chua xang » chuc nang, chu bang, chua dong
chua nang » chuc nang, kha nang, cuu nang
doanh cua » doanh luan
cua khong » hua khong, cua phuong, cua thuong
tac toan » tam toan, hach toan, tich toan
tap toan » tap doan, tap quan, bai toan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chua nang)) - hanh doanh cua khong cong ((tac toan) OR (tap toan)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chua xang) OR (chua nang)) - hanh doanh cua khong cong ((tac toan) or (tap toan)) cau~".
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) OR (chua nang)) - hanh doanh cua khong cong ((tac toan) or (tap toan)) cau*.