Perhaps you should try some spelling variations:
nhung cuong » nhung cong, hung cuong, nhung chong
trung tuan » trung thanh, trung tam, tran tuan
cuong bang » cong bang, muong bang, tuong bang
lieu tinh » trieu tinh, diep tinh, bien tinh
trung cua » truong cua, trung cap, dung cua
phan cau » phan dau, phan tu, phan lap
phan cac » nhan cach, phan dau, phan lap
co lieu » cot lieu, co hieu, so lieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: co lieu tinh - thanh ((trung cua) OR (trung tuan)) nhung cuong bang ((phan cau) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: co lieu tinh - thanh ((trung cua) OR (trung tuan)) nhung cuong bang ((phan cau) OR (phan cac)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "co lieu tinh - thanh ((trung cua) OR (trung tuan)) nhung cuong bang ((phan cau) or (phan cac))".
• Adding a wildcard symbol may retrieve word variants: co lieu tinh - thanh ((trung cua) OR (trung tuan)) nhung cuong bang ((phan cau) or (phan cac))*.