[[[ForeverAlone]]]

This is what my uncle did. My mother's sister died and my uncle just went to CPF to get all the money. He went to declare that he's the only sibling. Of course, if my mother wants to sue him then he'll be found flouting the law. 

In essence, the state does not know who are your siblings and you can swear under oath that you have none.

huh your mother never get some share?? Your Uncle go take means your Mum bro so you mum also entitle some shares.