Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
theo chieu » theo tieu, ho chieu, theo chu
cua thuong » cua truong, cua phuong, ca thuong
cua khong » hua khong, cua phuong, cua cong
thong dan » thong van, tuong dan, thong den
dan toan » van toan, dan than, manh toan
toan tap » toan ban
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (doi chi)) xanh - canh doanh ((cua khong) OR (cua thuong)) thong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (doi chi)) xanh - canh doanh ((cua khong) OR (cua thuong)) thong dan toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (doi chi)) xanh - canh doanh ((cua khong) OR (cua thuong)) thong dan toan tap".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (doi chi)) xanh - canh doanh ((cua khong) OR (cua thuong)) thong dan toan tap*.