∀ {C : Type u₁} [inst : CategoryTheory.Category.{v₁, u₁} C] {D : Type u₂} [inst_1 : CategoryTheory.Category.{v₂, u₂} D]
  {E : Type u₃} [inst_2 : CategoryTheory.Category.{v₃, u₃} E] (F : CategoryTheory.Functor C D)
  (G : CategoryTheory.Functor D E) [CategoryTheory.Limits.ReflectsFiniteCoproducts F]
  [CategoryTheory.Limits.ReflectsFiniteCoproducts G], CategoryTheory.Limits.ReflectsFiniteCoproducts (F.comp G)