Perhaps you should try some spelling variations:
wang wang » wang liang, wang yan, wang yong
wang yang » wang yan, wang liang, wang yanling
wie rene » wilke rene, wie deine, wie eine
pang can » pang jun, lung can, pang kin
yan wie » van wie, kian wie
kang ca » kang tae, kang han
hong ng » hong kong, hong jong, hong hong

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: ((wang wang) OR (wang yang)) yan wie rene ((pang can) OR (kang ca)) hong ng ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang wang) OR (wang yang)) yan wie rene ((pang can) or (kang ca)) hong ng ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang wang) OR (wang yang)) yan wie rene ((pang can) or (kang ca)) hong ng ;*.