Perhaps you should try some spelling variations:
chinh quan » chinh luan, chinh quyen, chinh ngan
quan nhung » qua nhung, cua nhung, luan chung
nhung cong » dung cong, thong cong, hang cong
thieu anh » thien anh, chieu xanh, thien danh
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » 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: toc thieu anh - hanh chinh quan nhung cong tac toan cau~.
• Adding a wildcard symbol may retrieve word variants: toc thieu anh - hanh chinh quan nhung cong tac toan cau*.