Perhaps you should try some spelling variations:
longo john » kong john, wong john
hua irene » hua ren
wing yan » wang yan, wing ian, wing tan
yan yuan » yan guan, fang yuan, nan yan
yuan hua » tuan hua, yuan hui, tan hua
von sam » von sa, von sap, von scham
sar » sara, star, saur

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 yuan hua irene longo john ((von sam) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan yuan hua irene longo john ((von sam) OR (kong sar)) ;*.