Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
trung cua » truong cua, trung cap, dung cua
cong ban » cong bang, cong san, cong tan
than cau » phan cau, than cap, thanh chau
toan cau » toan cao, toan ban, toan tap
ho chau » ha chau, ho chu, o chau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chau tinh - thanh ((trung cua) or (trung tuan)) nhung cong ban ((than cau) or (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chau tinh - thanh ((trung cua) OR (trung tuan)) nhung cong ban ((than cau) OR (toan cau)).
• Adding a wildcard symbol may retrieve word variants: ho chau tinh - thanh ((trung cua) or (trung tuan)) nhung cong ban ((than cau) or (toan cau))*.