Perhaps you should try some spelling variations:
wang xiaoyizu » wang xiaozu, wang xiaolin, wang xiaoping
wang xiaoyi » wang xiaolin, wang xiaozu, wang xiaoping
chen zhang » cheng zhang, zhen zhang, chen zheng
zhang wei » zhen wei
wei ming » wei yiming, wei qiang, ie ming
ming shi » ming shih, ming yi
zhang i » zhang ii, zhang li, zhang si
i chen » yi chen, li chen, i cohen

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang xiaoyi) or (wang xiaoyizu)) zhang i chen zhang wei ming shi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang xiaoyi) OR (wang xiaoyizu)) zhang i chen zhang wei ming shi ;*.