Perhaps you should try some spelling variations:
nhung cong » dung cong, hang cong, nhung don
canh doanh » hanh doanh, chinh doanh, doanh doanh
thong cong » trong cong, tong cong, thong thong
doanh cua » doanh luan
thanh ban » thanh san, thanh van, thanh bac
chi xanh » chi anh, chi danh, chi hanh
than man » than ma, thanh san, tran manh
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 ((nhung cong) OR (thong cong)) dan ((thanh ban) or (than man))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - canh doanh cua ((nhung cong) OR (thong cong)) dan ((thanh ban) OR (than man)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - canh doanh cua ((nhung cong) OR (thong cong)) dan ((thanh ban) or (than man))".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - canh doanh cua ((nhung cong) OR (thong cong)) dan ((thanh ban) or (than man))*.