Perhaps you should try some spelling variations:
hoong chang » hoong ang, huang chang, joon chang
boon chong » boon siong, joon chang
ying john » king john, young john, kong john
john song » john wong, john bonn, john ngosong
ying jin » jing ji, yang jie
yang jin » yang jie, yang jun, shang jin
hoi ying » li ying
shin » skin, sein, thin

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 chang) OR (boon chong)) ((ying jin) OR (yang jin)) hoi ying john song shin ;~.
• Adding a wildcard symbol may retrieve word variants: ((hoong chang) or (boon chong)) ((ying jin) or (yang jin)) hoi ying john song shin ;*.