Perhaps you should try some spelling variations:
trung thanh » truong thanh
chiet tach » chieu sach
trung tuan » trung tam, tran tuan, truong thanh
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung cap, dung cua
ho chiet » ho chieu, ho thiet, hoc thiet
cong san » cong tac
san than » sang than, san thanh, ban than
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: ho chiet tach - thanh ((trung cua) or (((trung tuan) or (trung thanh)))) nhung cong san than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh ((trung cua) OR (((trung tuan) OR (trung thanh)))) nhung cong san than cap.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh ((trung cua) or (((trung tuan) or (trung thanh)))) nhung cong san than cap*.