Perhaps you should try some spelling variations:
truong cao » truong dai
doi chinh » do chinh, tai chinh, hoc chinh
trung cua » truong cua, trung tuan, trung cap
dung cong » dung trong
san nhung » sang nhung, ban nhung, sao nhung
nhung cau » chung cu, nhung bai, nhu cau
cong san » cong tac

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

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