Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
yang guang » yan guan
china chen » china shen, china china, china chang
yang yang » wang yang, wang yan
chen wang » chen yang, chen rong, chen ping
longer do » longer _, longer a, long do
3 longer » _ longer, 2 longer, 3 langer
wang 3 » wang _, gang 3, lang 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 (yang yang))) OR (yang guang)) can china chen wang 3 longer do ;~.
• Adding a wildcard symbol may retrieve word variants: ((((yang liang) or (yang yang))) or (yang guang)) can china chen wang 3 longer do ;*.