Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
hang cong » dang cong, hang nong, thanh cong
bang cong » dang cong, bang song, dung cong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
van hanh » van thanh, ban hanh, van ban
van anh » van thanh, tuan anh, van minh

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 - canh doanh cua ((hang cong) OR (bang cong)) ((van hanh) OR (van anh)) cham~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - canh doanh cua ((hang cong) OR (bang cong)) ((van hanh) OR (van anh)) cham".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - canh doanh cua ((hang cong) OR (bang cong)) ((van hanh) OR (van anh)) cham*.