Perhaps you should try some spelling variations:
nhung doanh » nhung danh, dung doanh, nhung don
hieu nganh » vien nganh, hiem ngan, hieu manh
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhan hung » nhanh hung, phan hung, nhan ung
hung cong » nhung cong, hung cuong, phung cong
hoc hieu » hoc thieu, hoc hien, doc hieu
cong dan » cong san, cong tan, huong dan
gian cau » gian chau, gian cac, gian cu
gian cam » gian cham, gian cac, gia cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu nganh - ((hanh doanh) or (nhung doanh)) nhan hung cong dan ((gian cau) OR (gian cam))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu nganh - ((hanh doanh) OR (nhung doanh)) nhan hung cong dan ((gian cau) OR (gian cam)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hieu nganh - ((hanh doanh) or (nhung doanh)) nhan hung cong dan ((gian cau) OR (gian cam))".
• Adding a wildcard symbol may retrieve word variants: hoc hieu nganh - ((hanh doanh) or (nhung doanh)) nhan hung cong dan ((gian cau) OR (gian cam))*.