Perhaps you should try some spelling variations:
liang ying » liang liying, huang ying, zhang ying
liang yin » jiang yi, liang dan, liang li
john wong » john song, john bonn
yin yang » ying yang, yi yang, yin fang
lin ying » li ying, lin ling, lin yi
jin ying » li ying
wong sau » wong sam, wong siu, wong shiu
yang xi » yang di, yang yi, yang jui

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 yin yang xi ((((lin ying) OR (liang ying))) OR (jin ying)) john wong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "liang yin yang xi ((((lin ying) OR (liang ying))) or (jin ying)) john wong sau ;~".
• Adding a wildcard symbol may retrieve word variants: liang yin yang xi ((((lin ying) OR (liang ying))) or (jin ying)) john wong sau ;*.