Perhaps you should try some spelling variations:
china law » china laws
chia lan » china land, chia wen, chun lan
yang jie » yang jin, yang di, yang jui
jie long » jie song, life long, live long
long shu » cong shu, tong shui, long du
yan tan » tan tan, yan clan, yan guan
wang » wing, wan, lang

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan tan ((chia lan) OR (china law)) yang jie long shu ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan tan ((chia lan) OR (china law)) yang jie long shu ;*.