Perhaps you should try some spelling variations:
doanh gian » doanh giao, doanh giai, dan gian
gian nhung » gian vung, gioi nhung
nhung cong » dung cong, thong cong, hang cong
van doanh » toan doanh, van dong, van thanh
cong hach » cong sach, cong thanh, cong khanh
hach toan » thanh toan, manh toan
hoc dieu » hoc thieu, hoc hien
toan tap » toan ban

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

• Adding a wildcard symbol may retrieve word variants: hoc dieu hanh - van doanh gian nhung cong hach toan tap*.