Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
tien thanh » tran thanh, den thanh
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cua nhung » va nhung
cong van » cong vang, cong san, song van
van tan » van tuan, van ban, van tai
tan ban » toan ban, tang ban, van ban

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: hoc ((chieu xanh) OR (((tien thanh) OR (tien thinh)))) - canh doanh cua nhung cong van tan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu xanh) or (((tien thanh) OR (tien thinh)))) - canh doanh cua nhung cong van tan ban~".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) or (((tien thanh) OR (tien thinh)))) - canh doanh cua nhung cong van tan ban*.