Perhaps you should try some spelling variations:
wang liang » wang yang
liang dan » liang tan, king dan, liang sun
hua irene » hua ren
yang jin » yang jie, yang jun, ying jin
wong sau » wong siu, wong shiu, wong max
wong sam » von sam, wong max, wong siu
dan hua » tan hua, wang hua, dong hua
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 liang dan hua irene yang jin ((wong sau) or (((((wong sam) or (kong sar))) or (wong lai)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang dan hua irene yang jin ((wong sau) OR (((((wong sam) OR (kong sar))) OR (wong lai)))) ;.
• Adding a wildcard symbol may retrieve word variants: wang liang dan hua irene yang jin ((wong sau) or (((((wong sam) or (kong sar))) or (wong lai)))) ;*.