Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, yan wang
you liang » you xian, you liangzhi
eine yang » eine lange, yin yang, ying yang
wie eine » wie ein, wie die
yang yun » yang jun, tang yun, yang yue
yun song » hyun song, yun young, jin song
song yun » song byung, chong yun, young yun
wang » wan

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 OR wing) OR lang) ((yan liang) OR (you liang)) wie eine yang yun song yun ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang or wing) or lang) ((yan liang) or (you liang)) wie eine yang yun song yun ;*.