Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
hanh doanh » hang doanh, chinh doanh, kinh doanh
cong quang » luong quang, thong quang, duong quang
quang tuan » quang thanh, quan luan, quang cua
dung cong » dung trong
khi xanh » khia canh, thi hanh, thi anh
cua dung » cua dang, cua dong, qua dung
tuan ban » tuan bang, toan ban, luan 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: doi khi xanh - ((hanh doanh) OR (doanh doanh)) cua dung cong quang tuan ban~.
• Adding a wildcard symbol may retrieve word variants: doi khi xanh - ((hanh doanh) or (doanh doanh)) cua dung cong quang tuan ban*.