Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yao » yang yang, wang yan, yang yi
ming hua » ying hua, ming hung, wang hua
rene gen » rene ten, gene gene
yang xi » yang di, yang yi, yang jui
x wang » _ wang
gen x » gen y, gen 2, gen _
zhu » zhou

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yao) or (wang yang)) ((((ying zhu) or (ming hua))) or (yang xi)) rene gen x wang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yao) OR (wang yang)) ((((ying zhu) OR (ming hua))) OR (yang xi)) rene gen x wang zhi ;.
• Adding a wildcard symbol may retrieve word variants: ((yang yao) or (wang yang)) ((((ying zhu) or (ming hua))) or (yang xi)) rene gen x wang zhi ;*.