Perhaps you should try some spelling variations:
chinh quan » chinh luan, chinh quyen, chinh ngan
quan cong » qua cong, luan cong, quan dong
cong cong » cong dong, trong cong, dung cong
dan khoan » dan khoa, dai khoang, toan khoan
khoan cam » khoa cam, khoan va, phan cam
cong dan » cong san, cong tan, huong dan
hoc may » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc may tinh - hanh chinh quan cong cong dan khoan cam~.
• Adding a wildcard symbol may retrieve word variants: hoc may tinh - hanh chinh quan cong cong dan khoan cam*.