{α : Type u_2} →
  [inst : Lattice α] →
    {motive : IsLowerModularLattice α → Sort u} →
      (t : IsLowerModularLattice α) →
        ((inf_covBy_of_covBy_sup : ∀ {a b : α}, a ⋖ a ⊔ b → a ⊓ b ⋖ b) → motive ⋯) → motive t