Perhaps you should try some spelling variations:
chung chuan » chen chuan
chang chung » chang ch'un, chang chen, chang chuan
chuan kong » chuan bang
qiao yuan » xiao yuan, chiao yuan, jiao yan
qian yan » qian jun, qian yi
hang w » hang _, hong w
hang j » zhang j, hang _
wang » wing, wan, 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 ((qiao yuan) OR (qian yan)) chang chung chuan kong ((hang w) OR (hang j)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((qiao yuan) or (qian yan)) chang chung chuan kong ((hang w) OR (hang j)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((qiao yuan) or (qian yan)) chang chung chuan kong ((hang w) OR (hang j)) ;*.