Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
yang yang » wang yang, wang yan
you xian » you liang, you can, you mean
wie rene » wilke rene, wie deine, wie eine
yang yun » yang jun, tang yun, yang yue
yun song » hyun song, yun young, jin song
song yun » song byung, chong yun, young yun

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((yang liang) OR (yang yang))) or (you xian)) wie rene yang yun song yun ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yang liang) OR (yang yang))) OR (you xian)) wie rene yang yun song yun ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yang liang) OR (yang yang))) or (you xian)) wie rene yang yun song yun ;*".