Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
tai phuong » thi phuong, cac phuong, va phuong
che chinh » te chinh
tan thanh » tran thanh, tang thanh, toan thanh
thanh tap » thanh lap, thanh tai, thanh tay
tai hung » mai hung, tai thuong, tai trung
cong tan » cong tac, cong san, cong thanh

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "che chinh sach - hanh doanh ((tai hung) OR (tai phuong)) cong tan thanh tap~".
• Adding a wildcard symbol may retrieve word variants: che chinh sach - hanh doanh ((tai hung) OR (tai phuong)) cong tan thanh tap*.