Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
doing sin » dong sin, doing un, doing von
chen yang » chen rong
yang tin » yang jin, yang lin, yang jing
wong yue » wang yue
a chen » ta chen, _ chen, n chen
ye a » yet a, e a, me a
yan » ryan
yang » ryang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doing sin) or (((wang shiyong) or (wang yan)))) ye a chen yang tin ((wong yue) OR (hong yu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doing sin) OR (((wang shiyong) OR (wang yan)))) ye a chen yang tin ((wong yue) OR (hong yu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doing sin) or (((wang shiyong) or (wang yan)))) ye a chen yang tin ((wong yue) OR (hong yu)) ;".
• Adding a wildcard symbol may retrieve word variants: ((doing sin) or (((wang shiyong) or (wang yan)))) ye a chen yang tin ((wong yue) OR (hong yu)) ;*.