Perhaps you should try some spelling variations:
danh nhan » doanh nhan, thanh nhan, benh nhan
nhan cong » nhanh cong, phan cong, nhap cong
cong cong » cong dong, trong cong, dung cong
cong nhan » cong nhat, cong thanh, cong san
nhan gian » nhan giong, thanh gian, dan gian
hoc hieu » hoc thieu, hoc hien, doc hieu
van danh » van doanh, van anh, van hanh
gian dan » gian lang

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) or (toc thieu)) nganh - van danh nhan cong cong nhan gian dan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hieu) OR (toc thieu)) nganh - van danh nhan cong cong nhan gian dan.
• Adding a wildcard symbol may retrieve word variants: ((hoc hieu) or (toc thieu)) nganh - van danh nhan cong cong nhan gian dan*.