Perhaps you should try some spelling variations:
chung boon » cheng boon, chung woojin
chen chung » chen chuling, chen shuang, chen chuan
boon siong » soon siong, boon chong
wang yang » wang yan, wang liang, wang yanling
siong ha » siong _
yang xi » yang yi, yang jui
ta chen » a chen, hua chen
ong ye » ong yew, wong yue, wong yee
ye ta » ye a, yi ta

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wang yang) or (yang xi))) or (((yang di) or (yang judy))))ong ye ta chen chung boon siong ha ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wang yang) OR (yang xi))) OR (((yang di) OR (yang judy))))ong ye ta chen chung boon siong ha ;.
• Adding a wildcard symbol may retrieve word variants: ((((wang yang) or (yang xi))) or (((yang di) or (yang judy))))ong ye ta chen chung boon siong ha ;*.