Perhaps you should try some spelling variations:
boon chong » boon siong, joon chang
chong yun » chang yun, hong yu, chen yun
dato hadi » dato haji
ran boon » a boon, ar boon
yun chen » yung chen, yu chen, yuan cheng
yang jin » yang jie, yang jun, ying jin
yang xi » yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ran boon chong yun chen ((((yang judy) or (yang jin))) or (((yang xi) or (yang di)))) dato hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ran boon chong yun chen ((((yang judy) OR (yang jin))) OR (((yang xi) OR (yang di)))) dato hadi ;.
• Adding a wildcard symbol may retrieve word variants: ran boon chong yun chen ((((yang judy) or (yang jin))) or (((yang xi) or (yang di)))) dato hadi ;*.