Perhaps you should try some spelling variations:
chen zhang » cheng zhang, zhen zhang, chen zheng
zhang kie » zhang joe, zhang xin, zhang i
wang nan » wang yan, wang ban, wang dan
wong siu » wong shiu, kong siu, wong sau
yan li » yang li, yuan li, yin li
yan zi » yan zhi, yuan zi, ban zi
tan li » tang li, tian li, tan yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang nan ((((((yan li) OR (yan zi))) or (tan li))) or (gan li)) chen zhang kie wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang nan ((((((yan li) OR (yan zi))) OR (tan li))) OR (gan li)) chen zhang kie wong siu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang nan ((((((yan li) OR (yan zi))) or (tan li))) or (gan li)) chen zhang kie wong siu ;*".