you need papers that show you are the owner and know what your talking about
paragraph proof
"Possession" is a common noun. It refers to the general concept of owning or having something.
Mitchell feeds Skellig fish heads to help him regain his strength.
flow proof
Misdemeanor.
elementary proof
Proof by elimination.
A postulate
Theroems
It depends what kind
Two-column proof
An axiom.