Perhaps you should try some spelling variations:
tien chinh » thien chinh, tien thinh, dien chinh
hanh doanh » hang doanh, chinh doanh, doanh doanh
luong cong » dung cong, trong cong, cong cong
luan cong » luat cong, luan chung, luan luong
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
dong ty » cong ty, dong tu, dong y

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 ((luan cong) OR (luong cong)) dong ty ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tien chinh sach - hanh doanh ((luan cong) OR (luong cong)) dong ty ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tien chinh sach - hanh doanh ((luan cong) OR (luong cong)) dong ty ((toan cau) or (toan cao))".
• Adding a wildcard symbol may retrieve word variants: tien chinh sach - hanh doanh ((luan cong) OR (luong cong)) dong ty ((toan cau) or (toan cao))*.