Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh doanh » hang doanh, chinh doanh, doanh doanh
thanh toan » thanh hoa, thanh san, tinh toan
hieu manh » chieu xanh, hieu nganh, dieu hanh
doanh cua » doanh luan
cua nhung » va nhung
manh toan » tinh toan
hoc hieu » hoc thieu, hoc hien, doc hieu

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 manh - hanh doanh cua nhung cong ((((manh toan) or (thanh toan))) or (anh tuan)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hieu manh - hanh doanh cua nhung cong ((((manh toan) OR (thanh toan))) OR (anh tuan)) ban.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - hanh doanh cua nhung cong ((((manh toan) or (thanh toan))) or (anh tuan)) ban*.