∀ {α : Type u_1} {β : Type u_3} {γ : Type u_2} [inst : OmegaCompletePartialOrder α]
  [inst_1 : OmegaCompletePartialOrder β] [inst_2 : OmegaCompletePartialOrder γ] (f : β →𝒄 γ) (g : α →𝒄 β),
  Monotone (⇑f ∘ ⇑g)