Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
truong quan » trong quan, thong quan, luong quan
quan khong » quang khang, quang thong, quan hoang
30 trieu » 25 trieu
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
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: 30 trieu tinh - thanh truong quan khong ((cong dan) OR (cong san)) than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "30 trieu tinh - thanh truong quan khong ((cong dan) OR (cong san)) than cap".
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - thanh truong quan khong ((cong dan) OR (cong san)) than cap*.