Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, doanh doanh
doanh luan » doanh nhan
cong ngang » cong nhan, cong quang, cong lang
doi chieu » doc hieu, doi chi, ho chieu
luan bang » luan nang, luan ban, luan tang
cong san » cong tac

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 luan bang ((cong san) or (cong ngang)) phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh doanh luan bang ((cong san) OR (cong ngang)) phan tu.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh doanh luan bang ((cong san) or (cong ngang)) phan tu*.