Perhaps you should try some spelling variations:
wang liang » wang yang
wang ying » wang yang, wang jing, wang ning
wang yong » wang yang, wang hyoung, wang yan
gain yang » dan yang, daun yang, tan yang
yang yun » yang jun, tang yun, yang yue
yun gain » run gain, you gain, n gain
yang yi » yang di, yang xi, yang jui
yi dang » yi gang, yi yang, yi chang

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 ying) OR (wang yong))) OR (wang liang)) yang yun gain yang yi dang (hai OR hadi) ;~.
• Adding a wildcard symbol may retrieve word variants: ((((wang ying) or (wang yong))) or (wang liang)) yang yun gain yang yi dang (hai or hadi) ;*.