Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
di rene » dr rene, i rene, ii rene
gang li » gan li, tang li, wang li
li hong » le hong, li cong, li rong
hong ng » hong kong, hong jong, hong hong
rete » crete, grete, rente

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yong) or (wang yang)) yan ((di rene) OR (di rete)) gang li hong ng ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yang)) yan ((di rene) OR (di rete)) gang li hong ng ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) or (wang yang)) yan ((di rene) OR (di rete)) gang li hong ng ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yong) or (wang yang)) yan ((di rene) OR (di rete)) gang li hong ng ;*.