Perhaps you should try some spelling variations:
young male » young males, young age
young man » young men, young woman, young mary
yang jun » yang jui, pang jun, yang jin
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
hua ren » hua chen
yang li » yang lin, yang di, yang xi

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: lang ((young man) OR (young male)) hua ren ((yang jun) OR (yang li)) ((wong sau) OR (wong sam)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang ((young man) OR (young male)) hua ren ((yang jun) or (yang li)) ((wong sau) or (wong sam)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang ((young man) OR (young male)) hua ren ((yang jun) or (yang li)) ((wong sau) or (wong sam)) ;*.