Perhaps you should try some spelling variations:
trung thanh » truong thanh
hien nhanh » hien hanh, thien thanh, tien thanh
trung tuan » trung tam, tran tuan, truong thanh
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung cap, dung cua
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cap » khan cap, thanh lap, thanh cac

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 - hanh ((trung cua) or (((trung tuan) or (trung thanh)))) nhung cong ban than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien nhanh - hanh ((trung cua) OR (((trung tuan) OR (trung thanh)))) nhung cong ban than cap.
• Adding a wildcard symbol may retrieve word variants: hoc hien nhanh - hanh ((trung cua) or (((trung tuan) or (trung thanh)))) nhung cong ban than cap*.