Perhaps you should try some spelling variations:
hien nhanh » hien hanh, thien thanh, tien thanh
truong cao » truong dai
trong dong » trong cong, trong nong, trong dang
dong doanh » dung doanh, trong doanh, doanh doanh
doanh phan » doanh nhan, doan phan, doanh thanh
trung cua » truong cua, trung tuan, trung cap
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien nhanh - thanh ((trung cua) or (truong cao)) trong dong doanh phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien nhanh - thanh ((trung cua) OR (truong cao)) trong dong doanh phan cau.
• Adding a wildcard symbol may retrieve word variants: hoc hien nhanh - thanh ((trung cua) or (truong cao)) trong dong doanh phan cau*.