Require Import Coq.Strings.String.
Require Import Coq.Lists.List.
Require Import HaskKinds.
-Require Import HaskLiteralsAndTyCons.
+Require Import HaskLiterals.
+Require Import HaskTyCons.
Require Import HaskCoreVars.
(* a WeakTypeVar merely wraps a CoreVar and includes its Kind *)