Perhaps you should try some spelling variations:
shang yan » zhang yan, wang yan, shang jin
wang yang » wang yan, wang liang, wang yanling
yang july » yang judy, yang jui, yang jun
dang haji » dang hai, dato haji
kun pain » run pain, un pais
yang jin » yang jie, yang jun, ying jin
yan kun » yan guan, yan yuan

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: wei shang yan kun pain ((((wang yang) OR (yang jin))) OR (yang july)) dang haji ;~.
• Adding a wildcard symbol may retrieve word variants: wei shang yan kun pain ((((wang yang) or (yang jin))) or (yang july)) dang haji ;*.