Perhaps you should try some spelling variations:
boon chong » boon siong, joon chang
twinn yuan » twinn ian
hoong ang » hoong chang, soon ang
yang jui » yang judy, yang di, yang xi
yuan k » yuan _, yuan kai
a text » a test
hong 7 » hong w, hong a, hong g
k a » uk a

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

• Performing a fuzzy search may retrieve terms with similar spellings: twinn yuan k a text ((yang jui) or (((hoong ang) or (boon chong)))) hong 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: twinn yuan k a text ((yang jui) OR (((hoong ang) OR (boon chong)))) hong 7 ;.
• Adding a wildcard symbol may retrieve word variants: twinn yuan k a text ((yang jui) or (((hoong ang) or (boon chong)))) hong 7 ;*.