Perhaps you should try some spelling variations:
hieu nganh » vien nganh, hiem ngan, hieu manh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
cong cong » cong dong, trong cong, dung cong
doc hieu » toc thieu, hoc thieu, hoc hien
dan toan » dan than, manh toan, xuan toan
van toan » van tan, van thanh, manh toan
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu nganh - hanh doanh cua cong cong ((dan toan) or (((van toan) or (van tuan)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu nganh - hanh doanh cua cong cong ((dan toan) OR (((van toan) OR (van tuan)))) cau.
• Adding a wildcard symbol may retrieve word variants: doc hieu nganh - hanh doanh cua cong cong ((dan toan) or (((van toan) or (van tuan)))) cau*.