Perhaps you should try some spelling variations:
wang liang » wang yang
liang dan » liang tan, king dan, liang sun
dan rene » juan rene, dr rene
yang jun » pang jun, yang judy, yang fan
yang jui » yang judy, yang di, yang xi
yang jin » yang jie, ying jin, shang jin
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: (qian OR kian) wang liang dan rene ((((yang jun) OR (yang jui))) OR (yang jin)) dang hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(qian or kian) wang liang dan rene ((((yang jun) OR (yang jui))) or (yang jin)) dang hai ;~".
• Adding a wildcard symbol may retrieve word variants: (qian or kian) wang liang dan rene ((((yang jun) OR (yang jui))) or (yang jin)) dang hai ;*.