Perhaps you should try some spelling variations:
boon siong » soon siong, boon chong
young john » kong john, wong john, young jean
hoong ang » hoong chang, soon ang
john wong » john song, john bonn
ying jin » yang jin, jing ji, yang jie
yang jun » yang jui, pang jun, yang jin
li young » l young, live young, kim young

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: ((hoong ang) OR (boon siong)) ((ying jin) OR (yang jun)) li young john wong (shin OR sein) ;~.
• Adding a wildcard symbol may retrieve word variants: ((hoong ang) or (boon siong)) ((ying jin) or (yang jun)) li young john wong (shin or sein) ;*.