Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
yi irene » _ irene, i rene
yang jie » yang jin, yang di, yang jui
song can » songs can, dong cao, lung can
ii rene » iii rene, i rene, wie rene
yang xi » yang di, yang yi, yang jui

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: tan ((yang yang) OR (wang yang)) ((yi irene) OR (ii rene)) ((yang jie) OR (yang xi)) song can ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tan ((yang yang) OR (wang yang)) ((yi irene) or (ii rene)) ((yang jie) or (yang xi)) song can ;~".
• Adding a wildcard symbol may retrieve word variants: tan ((yang yang) OR (wang yang)) ((yi irene) or (ii rene)) ((yang jie) or (yang xi)) song can ;*.