Perhaps you should try some spelling variations:
china rural » china's rural, chile rural, china real
tuan china » wuhan china, can china, taiwan china
long lived » longer lives
wang yang » wang yan, wang liang, wang yanling
long live » longer lives
some sein » some self, some heis
dong di » dong sin

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (dong di)) tuan china rural ((long live) OR (long lived)) some sein ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) or (dong di)) tuan china rural ((long live) OR (long lived)) some sein ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (dong di)) tuan china rural ((long live) OR (long lived)) some sein ;*.