DCC(WFO{i:l}();order-type-less())
{ (Unfold `WFO` 0 THEN RepeatFor 2 ((D 0 THENW Auto))) }
1. f : ℕ ⟶ (A:Type × <:A ⟶ A ⟶ ℙ × DCC(A;<))
2. ∀i:ℕ. ((f (i + 1)) order-type-less() (f i))
⊢ False