Perhaps you should try some spelling variations:
zhang ming » zhang xin
ming tong » ming kong, ming hung, ming qing
wing yan » wang yan, wing ian, wing tan
tong siu » kong siu, wong siu, tonga eiu
yang yi » yang di, yang xi, yang jui
yan yi » tan yi, yan zi, yin yi
tan li » tang li, tian li, gan li

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: wing yan ((((yan yi) OR (yang yi))) OR (tan li)) zhen zhang ming tong siu ;~.
• Adding a wildcard symbol may retrieve word variants: wing yan ((((yan yi) or (yang yi))) or (tan li)) zhen zhang ming tong siu ;*.