proposition: Fact pcp_bsm_size : length simulator = 86+3*length lt+size_cards lt.
proof: Proof. rewrite simulator_length; unfold lML. rewrite main_loop_size; lia. Qed.
imports: List Arith Lia Bool Undecidability.Shared.Libs.DLW(utils list_bool pos vec subcode sss) Undecidability.StackMachines.BSM(tiles_solvable bsm_defs bsm_utils)