Perhaps you should try some spelling variations:
liang wang » liang dan, liang ying, ping wang
liang tan » liang dan, liang sun, wing tan
yang juan » yang jun, huang juan, jiang juan
juan rene » juan meng, juan rana
pang can » pang jun, lung can, pang kin
kang ca » kang tae, kang han
dang » dan, lang, dans
hai » hadi, haji, hari

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