Perhaps you should try some spelling variations:
dong sink » dong bin, dong ping
roa juan » rojas juan, mora juan, rios juan
jie song » jae song, jin song, kim song
yan jie » yang jie, yan jiu, yang jin
juan e » juan de, juan j, juan a
e yan » ke yan, _ yan, e man
wang » wing, wan, lang
shin » skin, sein, thin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yanling) or (((dong sink) OR (dong sin)))) roa juan e yan jie song shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yanling) OR (((dong sink) OR (dong sin)))) roa juan e yan jie song shin ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yanling) or (((dong sink) OR (dong sin)))) roa juan e yan jie song shin ;*".