Perhaps you should try some spelling variations:
yang yang » wang yang
ying john » king john, young john, ying jin
john wong » john song, john bonn
dong bin » dong sin, dong di, dann bin
tan ying » fan ying, ran ying, tan yang
wong shu » wong shiu, cong shu, wong sau
hua tan » hua ban, huan t'an

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang yang) or (wang yan))) or (dong bin)) ya hua tan ying john wong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang yang) OR (wang yan))) OR (dong bin)) ya hua tan ying john wong shu ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang yang) or (wang yan))) or (dong bin)) ya hua tan ying john wong shu ;*.