Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
mot chieu » doi chieu, ho chieu
theo chu » theo chieu, cho chu, chao chu
trung va » truong va, trang va, trung tam
trung ha » trung hoc, trung tam, trung cap
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: ((theo chu) or (mot chieu)) sach - thanh ((trung va) or (trung ha)) nhung cong dan chan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (mot chieu)) sach - thanh ((trung va) OR (trung ha)) nhung cong dan chan cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (mot chieu)) sach - thanh ((trung va) or (trung ha)) nhung cong dan chan cau*.