Perhaps you should try some spelling variations:
chia ren » china ren, chia wen, hua ren
chia lan » china land, china law, chia wen
yang jie » yang di, yang jui, yang xi
yang jin » yang jun, ying jin, shang jin
long shu » cong shu, tong shui, long du
yan tan » tan tan, yan clan, yan guan
wang » wing, lang

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