Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
trung cap » truong cao, trung tam
ho chieu » theo chieu, hoc thieu, doi chieu
trung va » truong va, trang va, trung tam
trung ha » trung hoc, trung tam
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cau » phan cau, can cau, chinh cau

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 va) or (((trung ha) or (trung cap)))) nhung cong dan chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh ((trung va) OR (((trung ha) OR (trung cap)))) nhung cong dan chan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh ((trung va) or (((trung ha) or (trung cap)))) nhung cong dan chan cau*.