Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
trung cap » truong cao, trung tam
dung cong » dung trong
ho chieu » hoc thieu, doi chieu, mot chieu
dung cua » dung luan, dung cho
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 chieu) OR (theo chieu)) sach - thanh ((dung cua) or (trung cap)) dung cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (theo chieu)) sach - thanh ((dung cua) OR (trung cap)) dung cong dan than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) OR (theo chieu)) sach - thanh ((dung cua) or (trung cap)) dung cong dan than cap".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) OR (theo chieu)) sach - thanh ((dung cua) or (trung cap)) dung cong dan than cap*.