Perhaps you should try some spelling variations:
trong thuan » trong thuat, trong tuan, trong chuan
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doi chieu » doc hieu, doi chi, ho chieu
doanh cua » doanh luan
trong tan » trong quan, trong cac, trong ca
cua dung » cua dang, cua dong, qua dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - canh doanh cua dung ((trong tan) or (trong thuan)) phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh doanh cua dung ((trong tan) OR (trong thuan)) phan tu.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh doanh cua dung ((trong tan) or (trong thuan)) phan tu*.