proposition: Theorem PRF_A'_wf : forall n, well_formed_oc (PRF_A' (A1 n) (@A2 n)).
proof: Proof. intuition. econstructor. econstructor. eapply A1_admissible. eapply PRFE_Encrypt_wf. intuition. econstructor. econstructor. wftac. intuition. econstructor. econstructor. wftac. intuition. econstructor. econstructor. intuition. econstructor. econstructor. simpl. eapply A2_admissible. intuition. eapply PRFE_Encrypt_wf. intuition. econstructor. wftac. Qed.
imports: FCF PRF Encryption RndInList OTP WC_PolyTime Asymptotic