Perhaps you should try some spelling variations:
tuan china » wuhan china, can china, taiwan china
yang liang » wang liang, yan liang, yang yang
china pei » china peo, china pim, china pt
longer do » longer _, longer a
yan guan » gan guan, yan yuan, yang guang
pei yang » wei yang, hui yang, pei yun
long do » long d, long du, long ago
yang 3 » yang _, yang 8, gang 3

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: ((((yang liang) OR (you can))) OR (yan guan)) tuan china pei yang 3 ((long do) OR (longer do)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((yang liang) or (you can))) or (yan guan)) tuan china pei yang 3 ((long do) OR (longer do)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((((yang liang) or (you can))) or (yan guan)) tuan china pei yang 3 ((long do) OR (longer do)) ;*.