Perhaps you should try some spelling variations:
wang liang » wang yang
wilke rene » wie rene
song byung » song bing, song yun, sung myung
you liang » you xian, you liangzhi
wie deine » wie eine, wie die, wie ein
yang jun » yang jui, pang jun, yang jin
jun song » jin song, yun song, hyun song

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: wan ((wang liang) OR (you liang)) ((wie deine) OR (wilke rene)) yang jun song byung ;~.
• Adding a wildcard symbol may retrieve word variants: wan ((wang liang) or (you liang)) ((wie deine) or (wilke rene)) yang jun song byung ;*.