Perhaps you should try some spelling variations:
sensing based » sensor based
china's dream » china's dreams, chinas dream, china's great
dan china's » can china's, did china's, sen china's
dong hoang » hong hong
timing jae » timing a, timing based
song jin » song min, shang jin, song shin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong sin) or (dong hoang)) dan china's dream ((timing jae) or (sensing based)) song jin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong sin) OR (dong hoang)) dan china's dream ((timing jae) OR (sensing based)) song jin ;.
• Adding a wildcard symbol may retrieve word variants: ((dong sin) or (dong hoang)) dan china's dream ((timing jae) or (sensing based)) song jin ;*.