Section Arg14.
Variable gf : rel14 T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 -> rel14 T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13.
Arguments gf : clear implicits.

Theorem paco14_acc: forall
l r (OBG: forall rr (INC: r <14= rr) (CIH: l <14= rr), l <14= paco14 gf rr),
l <14= paco14 gf r.