Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
hua irene » hua ren
yang john » young john, king john, yang jin
kong star » kong sar
wang tan » wang yan, wang ban, wang dan
wong sam » wong sau, wong lai, kong sar
tan hua » tuan hua, wang hua, tan chia

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

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