Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
truong cao » truong dai
nhung cong » dung cong, thong cong, hang cong
trung cap » trung tam
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
than cua » thai cua, ban cua, gian cua
nhan cua » nhat cua, nhan luc, nhan su

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 sach - thanh ((trung cap) OR (truong cao)) nhung cong san ((than cua) or (nhan cua))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh ((trung cap) OR (truong cao)) nhung cong san ((than cua) OR (nhan cua)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - thanh ((trung cap) OR (truong cao)) nhung cong san ((than cua) or (nhan cua))".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh ((trung cap) OR (truong cao)) nhung cong san ((than cua) or (nhan cua))*.