Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, you liang
sind wang » ping wang
yue young » yun young, jae young, ju young
young yun » kyoung yun, young eun, young young
you xian » you liang, you can, you mean
wie sind » sie sind, wie ein, wie sich
wang yue » wong yue, wang hua, wang yan

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 OR wing) OR lang) ((yan liang) OR (you xian)) wie sind wang yue young yun ;~.
• Adding a wildcard symbol may retrieve word variants: ((wan or wing) or lang) ((yan liang) or (you xian)) wie sind wang yue young yun ;*.