Perhaps you should try some spelling variations:
theo chinh » thien chinh, te chinh, che chinh
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
tung cua » tuong cua, dung cua, tang cua
cong ban » cong bang, cong san, cong tan
than cau » toan cau, phan cau, than cap

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

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