Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, dung cua
trung cap » truong cao, trung tam
ho chiet » ho thiet, hoc thiet, hoa thiet
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van 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) OR (ho chieu)) tach - thanh ((trung cua) OR (trung cap)) nhung cong dan than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chiet) OR (ho chieu)) tach - thanh ((trung cua) OR (trung cap)) nhung cong dan than cap".
• Adding a wildcard symbol may retrieve word variants: ((ho chiet) OR (ho chieu)) tach - thanh ((trung cua) OR (trung cap)) nhung cong dan than cap*.