Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
canh doanh » hanh doanh, doanh doanh, kinh doanh
nhung dang » nhung lang, nhung dung, nhung bang
chi xanh » chi anh, chi danh, chi hanh
dang van » hoang van, hang va
doi chi » doi khi
van van » van ban, tan van, san van
van cau » van dau, van hau, van chat

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) or (chinh doanh)) va nhung dang van van cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - ((canh doanh) OR (chinh doanh)) va nhung dang van van cau.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - ((canh doanh) or (chinh doanh)) va nhung dang van van cau*.