Perhaps you should try some spelling variations:
kang chen » chang chen, jane chen, tang chun
soon peng » soon beng, soon heng, soon seng
kang han » kong hang, zhang han, dang hai
shen cho » san cho, shen guo, shen zuo
cho soon » chor boon, choi woon, chew soon
yang yi » yang di, yang xi, yang jui
sen » seen, sein, send

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: ((yang yi) OR (wang yan)) ((kang han) OR (kang chen)) shen cho soon peng sen ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang yi) or (wang yan)) ((kang han) OR (kang chen)) shen cho soon peng sen ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang yi) or (wang yan)) ((kang han) OR (kang chen)) shen cho soon peng sen ;*.