Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
yang john » king john, yang jin, yang jun
wang ban » wang yan, wang dan, wang yang
ban tran » binh tran, oanh tran, anh tran
tran hua » tan hua, tuan hua, tran duc
hua chen » jui chen, yu chen, a chen
wong sam » wong sau, kong sar, von sam
lai » laid

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

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