Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » chinh doanh, doanh doanh, kinh doanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
than phan » thanh phan, toan phan, thanh pham
ho chieu » theo chieu, hoc thieu, doi chieu
tan phan » toan phan, van phan, tai phan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((canh doanh) OR (hanh doanh)) cua nhung cong ((tan phan) OR (than phan)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - ((canh doanh) or (hanh doanh)) cua nhung cong ((tan phan) OR (than phan)) cau~".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((canh doanh) or (hanh doanh)) cua nhung cong ((tan phan) OR (than phan)) cau*.