Perhaps you should try some spelling variations:
danh phan » doanh phan, danh nhan, danh phap
phan cong » thanh 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
doc hieu » hoc thieu, hoc hien
van danh » van doanh, van anh, van hanh
gian cau » gian chau, gian cac, gian cam

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