Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
young male » young males, young age
wang dan » wang yan, wang ban, wang yidan
hua chen » jui chen, yu chen, a chen
yang jin » yang jie, yang jun, ying jin
wong sam » wong sau, wong lai, kong sar
dan tan » tan tan, dan dana, dan phan
tan hua » tuan hua, wang hua, tan chia

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang dan tan hua chen ((((young john) OR (young male))) OR (yang jin)) wong sam ;~.
• Adding a wildcard symbol may retrieve word variants: wang dan tan hua chen ((((young john) or (young male))) or (yang jin)) wong sam ;*.