Perhaps you should try some spelling variations:
quang tuan » quang thanh, quan luan, quang cua
khong cang » thong cong, hong bang, khong dung
cang doanh » hang doanh, van doanh, dung doanh
doanh phan » doanh nhan, doan phan, doanh thanh
theo dieu » theo tieu, theo chieu, thuoc dieu
hung tuan » hung tran, trung tuan, hung thang
phan cau » phan dau, phan cac, phan tu

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: theo dieu hanh - thanh ((hung tuan) OR (quang tuan)) khong cang doanh phan cau~.
• Adding a wildcard symbol may retrieve word variants: theo dieu hanh - thanh ((hung tuan) or (quang tuan)) khong cang doanh phan cau*.