Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cua xang » chua xang, cua hang, cua lang
cua dang » cua cong, cua ban
trung va » truong va, trang va, trung tam
trung ha » trung hoc, trung tam, trung cap
cong san » cong tac
san hang » san chang, ban hang, van hang
hang cau » hang dau, hang ca, nhung cau

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: co ((cua xang) or (cua dang)) - thanh ((trung va) OR (trung ha)) nhung cong san hang cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: co ((cua xang) OR (cua dang)) - thanh ((trung va) OR (trung ha)) nhung cong san hang cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "co ((cua xang) or (cua dang)) - thanh ((trung va) OR (trung ha)) nhung cong san hang cau".
• Adding a wildcard symbol may retrieve word variants: co ((cua xang) or (cua dang)) - thanh ((trung va) OR (trung ha)) nhung cong san hang cau*.