Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
cua thong » cua thuong, cua khong, cua tong
chi xanh » chi anh, chi danh, chi hanh
dan toan » dan than, manh toan, xuan toan
van toan » van tuan, van tan, van thanh
doi chi » doi khi

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: "doi chi xanh - canh doanh cua thong cong ((dan toan) OR (van toan)) ban~".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - canh doanh cua thong cong ((dan toan) OR (van toan)) ban*.