Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, you liang
liang jen » liang dan, liang sun, liang tan
chih yung » chih yuan, chih hang, chin lung
yung jing » yang jing, huang jing, wang jing
lang yan » wang yan, wang yang, zhang yan
jen chih » jen shih, wen chih, chen chih
gong hui » tong hui, tong shui, wang hui

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: lang yan liang jen chih yung jing ((kong sar) OR (gong hui)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan liang jen chih yung jing ((kong sar) or (gong hui)) ;*.