Perhaps you should try some spelling variations:
liang wang » liang dan, ping wang, qian wang
liang ying » liang liying, huang ying, zhang ying
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, kang ca, lung can
can dang » can bank, can data, can deny
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 ying))) OR (liang tan)) yang juan rene pang can dang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((liang wang) OR (liang ying))) or (liang tan)) yang juan rene pang can dang hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((((liang wang) OR (liang ying))) or (liang tan)) yang juan rene pang can dang hai ;*.