Perhaps you should try some spelling variations:
doanh hoan » doanh doanh, doanh khoa, doanh nhan
cua khong » cua phuong, cua thuong, cua cong
hua khong » hoa khong, hoac khong, phuc khong
ho chinh » hoc chinh, cho chinh, hoa chinh
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - doanh hoan ((cua khong) or (hua khong)) cong van toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - doanh hoan ((cua khong) OR (hua khong)) cong van toan ban.
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - doanh hoan ((cua khong) or (hua khong)) cong van toan ban*.