Perhaps you should try some spelling variations:
wang xinyan » wang bingnan
wang xiuyan » wang xuan
cheng han » chen hao
wei ming » wei yiming, wei qiang, ie ming
zhang i » zhang ii, zhang li, zhang si
i cheng » xi cheng, _ cheng, yu cheng
han wei » zhan wei, ha wei, han fei

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 xinyan) OR (wang xiuyan)) zhang i cheng han wei ming (shih OR shi) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang xinyan) or (wang xiuyan)) zhang i cheng han wei ming (shih OR shi) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang xinyan) or (wang xiuyan)) zhang i cheng han wei ming (shih OR shi) ;*.