Perhaps you should try some spelling variations:
hua irene » hua ren
wing yan » wang yan, wing ian, wing tan
yan yong » yan cong, tan yong, wang yong
hua chen » jui chen, yu chen, a chen
yang jie » yang jin, yang di, yang jui
jie song » jae song, jin song, kim song
song pae » song ze

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yan yong ((hua irene) or (hua chen)) yang jie song pae ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan yong ((hua irene) OR (hua chen)) yang jie song pae ;.
• Adding a wildcard symbol may retrieve word variants: wing yan yong ((hua irene) or (hua chen)) yang jie song pae ;*.