{-# OPTIONS --safe #-} module DepthComonads.Nat where open import Agda.Builtin.Nat using (zero; suc; _+_) renaming (Nat to ℕ; _<_ to _<ℕᴮ_) public open import DepthComonads.Bool open import DepthComonads.Level _<ℕ_ : ℕ → ℕ → Type n <ℕ m = T (n <ℕᴮ m)