Perhaps you should try some spelling variations:
yang john » young john, king john, yang jin
hua irene » hua ren
john wong » john song, john bonn
yan tuan » yan guan, yan yuan, anh tuan
wong pae » song pae, wong lai, wong yue
nan yan » nan ya, wang yan, qian yan
wang » wing, wan, lang

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

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