Perhaps you should try some spelling variations:
tien chinh » thien chinh, tien thinh, dien chinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
cong hach » cong thanh, cong khanh, trong hach
cong sach » ong sach, song sach, duong sach
cua hang » cua dang, cua nhung, cua cong
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: tien chinh sach - hanh doanh cua hang ((cong hach) OR (cong sach)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tien chinh sach - hanh doanh cua hang ((cong hach) OR (cong sach)) toan cau".
• Adding a wildcard symbol may retrieve word variants: tien chinh sach - hanh doanh cua hang ((cong hach) OR (cong sach)) toan cau*.