Perhaps you should try some spelling variations:
liang liying » jiang liping, liang ying, long living
liang lilin » jiang liping
wang zheng » wang zhenpo, fang sheng, fang zhen
tang zheng » fang sheng, fang zhen, tan cheng
ghana can » ghana case, ghana a, ghana tax
kong star » kong sar
can wee » can we, can wage, can when

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: ((wang zheng) OR (tang zheng)) ghana can wee ((liang liying) OR (liang lilin)) kong star ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang zheng) or (tang zheng)) ghana can wee ((liang liying) OR (liang lilin)) kong star ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang zheng) or (tang zheng)) ghana can wee ((liang liying) OR (liang lilin)) kong star ;*.