Perhaps you should try some spelling variations:
quan nhung » qua nhung, cua nhung, luan chung
nhung cong » dung cong, thong cong, hang cong
hien hanh » dieu hanh
tang quan » tang luan, nang quan, tong quan
anh tang » anh bang, anh dang, anh nang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien hanh - anh tang quan nhung cong dan toan cao~.
• Adding a wildcard symbol may retrieve word variants: hoc hien hanh - anh tang quan nhung cong dan toan cao*.