Perhaps you should try some spelling variations:
china's question » china's creation, china's quest, china's acquisition
can china's » china china's
dong yang » dong hoang, wang yang, yang yang
china has » china have, china how
dong bin » dong di, dann bin
has long » bras long, dams long, has gone
long kim » yong kim, long time, long arm

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dong yang) or (dong bin))) or (dong sin)) can china's question china has long kim ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong yang) OR (dong bin))) OR (dong sin)) can china's question china has long kim ;.
• Adding a wildcard symbol may retrieve word variants: ((((dong yang) or (dong bin))) or (dong sin)) can china's question china has long kim ;*.