Perhaps you should try some spelling variations:
sensing figure » testing figure
china's gas » china's gdp, china's ets, china's great
hot china's » how china's, hui china's, mo china's
gas sensing » gas venting
dong jung » hong jong, dong ping, dong yang
dong bin » dong sin, dong di, dann bin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong bin) or (dong jung)) hot china's gas sensing figure (song OR sons) shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong bin) OR (dong jung)) hot china's gas sensing figure (song OR sons) shin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong bin) or (dong jung)) hot china's gas sensing figure (song OR sons) shin ;*".