Perhaps you should try some spelling variations:
yang liang » wang liang, yang yang, peng liang
yang guang » yang yang, yan guan
yan liang » wang liang, you liang, yan wang
china peo » china pim, china pt
peo yang » pei yang, yao yang, tao yang
long du » long d, long run, long did
long do » long d, longer do, long ago
yang a » yang ka, yang _, yang 8

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