Perhaps you should try some spelling variations:
doanh ban » doanh bat, doanh van, doanh nhan
dung cong » dung trong
chu xanh » chu manh, chieu xanh, chua xang
cua dung » cua dang, cua dong, qua dung
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cao » toan ban, toan tap
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) or ((chuc or chua) nang)) - doanh ban cua dung cong san toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR ((chuc OR chua) nang)) - doanh ban cua dung cong san toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or ((chuc or chua) nang)) - doanh ban cua dung cong san toan cao*.