Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yang jean » yang dean, young jean, yang fan
yang yan » wang yan, yang fan, yang yao
yang lin » yang jin, wang lin, yang li
lin wong » lin zong, kie wong, lin ling
wong yue » wang yue, hong yu
di rene » di rete, dr rene, i rene

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 yan) OR (yang yang))) or (yang jean)) di rene yang lin wong yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yang yan) OR (yang yang))) OR (yang jean)) di rene yang lin wong yue ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((yang yan) OR (yang yang))) or (yang jean)) di rene yang lin wong yue ;*".