Perhaps you should try some spelling variations:
tran thanh » ban thanh, van thanh, quan thanh
canh doanh » hanh doanh, chinh doanh, doanh doanh
hang cong » dang cong, hang nong, bang cong
cong tran » cong tan, cong tuan, cong toan
thanh cac » hanh cac, thanh bac, thanh ca
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
va hang » van hang, va nang, va lang

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) or (kinh doanh)) va hang cong tran thanh cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((canh doanh) OR (kinh doanh)) va hang cong tran thanh cac.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((canh doanh) or (kinh doanh)) va hang cong tran thanh cac*.