{J : Type u} →
  [inst : CategoryTheory.Category.{v, u} J] →
    {C : Type u'} →
      [inst_1 : CategoryTheory.Category.{v', u'} C] →
        CategoryTheory.Functor Jᵒᵖ (CategoryTheory.Functor J C) → Type (max (max (max u v) u') v')