Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang
yang john » young john, king john, yang jin
john song » john wong, john bonn, john ngosong
wei yang » pei yang, wei wang, wei yang's
song shu » cong shu, song shin, tong shui
dong di » dong sin
la wei » li wei, lu wei, ha wei

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: ((((wang yang) OR (wang yanling))) OR (dong di)) a la wei yang john song shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((((wang yang) or (wang yanling))) or (dong di)) a la wei yang john song shu ;*.