Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
cua thong » cua thuong, cua khong, suat thong
thanh bac » nhanh bac, thanh bai, thanh san
chi xanh » chi anh, chi danh, chi hanh
cua tong » cua cong, cua dong, cua nong
cong dan » cong san, cong tan, huong dan
than ban » thanh ban, toan ban, than man
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: doi chi xanh - canh doanh ((cua thong) OR (cua tong)) cong dan ((than ban) or (thanh bac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - canh doanh ((cua thong) OR (cua tong)) cong dan ((than ban) OR (thanh bac)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - canh doanh ((cua thong) OR (cua tong)) cong dan ((than ban) or (thanh bac))".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - canh doanh ((cua thong) OR (cua tong)) cong dan ((than ban) or (thanh bac))*.