Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
yang john » king john, yang jin, yang jun
hua rene » hua ren, juan rene
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew
yan tan » yan clan, yan guan, yan wang
tan tan » tas tan, tin tan, tang tang

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang ((yan tan) or (tan tan)) hua rene ((yang john) or (young john)) ((wong sau) OR (wong siu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang ((yan tan) OR (tan tan)) hua rene ((yang john) OR (young john)) ((wong sau) OR (wong siu)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang ((yan tan) or (tan tan)) hua rene ((yang john) or (young john)) ((wong sau) OR (wong siu)) ;".
• Adding a wildcard symbol may retrieve word variants: lang ((yan tan) or (tan tan)) hua rene ((yang john) or (young john)) ((wong sau) OR (wong siu)) ;*.