Perhaps you should try some spelling variations:
doanh hoan » doanh doanh, doanh khoa, doanh nhan
cua thuong » cua truong, cua phuong, cua huong
lieu tinh » trieu tinh, diep tinh, bien tinh
ca thuong » cao thuong, va thuong, cp thuong
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan ban, toan tap
ho lieu » so lieu, co lieu, ho kieu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - doanh hoan ((cua thuong) OR (ca thuong)) cong tan ((toan cau) OR (van ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - doanh hoan ((cua thuong) OR (ca thuong)) cong tan ((toan cau) or (van ban))~".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - doanh hoan ((cua thuong) OR (ca thuong)) cong tan ((toan cau) or (van ban))*.