Perhaps you should try some spelling variations:
thong trong » thuong trong, thong thong, thong thuong
hoan chinh » hanh chinh, hoa hinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
trong dang » truong dang, trong dan, trong dong
doanh cua » doanh luan
cua thong » cua thuong, cua khong, cua tong
dang van » hoang van, hang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoan chinh sach - canh doanh cua thong trong dang van ban~.
• Adding a wildcard symbol may retrieve word variants: hoan chinh sach - canh doanh cua thong trong dang van ban*.