úÎ$ž Safeûp *** QED casts p into a proof JProofs -------------------------------------------------------------------JProof construction -------------------------------------------------------JEquational Reasoning -----------------------------------------------------JUsing Proofs -------------------------------------------------------------  2333  0proof-combinators-0.1.0.0-6pcdb9W0szV9kE6t7RqOJpLiquidHaskell.ProofCombinatorsQEDProoftrivial***==.==?? withTheorem