include "getl/defs.ma".
-inductive tau0 (g:G): C \to (T \to (T \to Prop)) \def
+inductive tau0 (g: G): C \to (T \to (T \to Prop)) \def
| tau0_sort: \forall (c: C).(\forall (n: nat).(tau0 g c (TSort n) (TSort
(next g n))))
| tau0_abbr: \forall (c: C).(\forall (d: C).(\forall (v: T).(\forall (i: