Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
hieu tinh » chieu tinh, lieu tinh, kieu tinh
doanh cua » doanh luan
cua thanh » gia thanh, va thanh, ha thanh
cong doan » cong dan, cong hoan, dong doanh
doan than » dan than, doan tuan, doan phan
doc hieu » toc thieu, hoc thieu, hoc hien
than tu » thanh tu, thang tu, phan tu

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 tinh - chinh doanh cua thanh cong doan than tu~.
• Adding a wildcard symbol may retrieve word variants: doc hieu tinh - chinh doanh cua thanh cong doan than tu*.