Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
chen king » chen ping, chen jing, machen king
john kong » john king, john song, john wong
kong star » kong sar
qian yan » qian jun, qian yi
nan yan » nan ya, wang yan, dan yang
a chen » ta chen, _ chen, n chen
wang » wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang or lang) or wing) ((yang yang) or (((nan yan) OR (qian yan)))) a chen king john kong star ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang OR lang) OR wing) ((yang yang) OR (((nan yan) OR (qian yan)))) a chen king john kong star ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang or lang) or wing) ((yang yang) or (((nan yan) OR (qian yan)))) a chen king john kong star ;".
• Adding a wildcard symbol may retrieve word variants: ((wang or lang) or wing) ((yang yang) or (((nan yan) OR (qian yan)))) a chen king john kong star ;*.