Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
cua phuong » cuu phuong, cuc phuong, luan phuong
phong toan » phong thanh, phong trao, phong van
theo phap » thi phap
cua khong » hua khong, cua thuong, cua cong
thanh cau » thanh chau, thanh mau, nhanh cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo phap tieng - canh doanh ((cua khong) OR (cua phuong)) phong toan ((thanh cau) or (thanh san))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo phap tieng - canh doanh ((cua khong) OR (cua phuong)) phong toan ((thanh cau) OR (thanh san)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tieng - canh doanh ((cua khong) OR (cua phuong)) phong toan ((thanh cau) or (thanh san))".
• Adding a wildcard symbol may retrieve word variants: theo phap tieng - canh doanh ((cua khong) OR (cua phuong)) phong toan ((thanh cau) or (thanh san))*.