Perhaps you should try some spelling variations:
nhung cong » thong cong, hang cong, nhung don
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
dung cong » dung trong
chi xanh » chi anh, chi danh, chi hanh
dan than » dan chan, ban than, van than
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 ((nhung cong) OR (dung cong)) dan than ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - canh doanh cua ((nhung cong) OR (dung cong)) dan than ban".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - canh doanh cua ((nhung cong) OR (dung cong)) dan than ban*.