(motive :
    MProd (Subarray (Array Lean.Elab.Structural.RecArgInfo)) (Array (Array Lean.Elab.Structural.RecArgInfo)) →
      Sort u_1) →
  (r : MProd (Subarray (Array Lean.Elab.Structural.RecArgInfo)) (Array (Array Lean.Elab.Structural.RecArgInfo))) →
    ((__s : Subarray (Array Lean.Elab.Structural.RecArgInfo)) →
        (recArgInfoss' : Array (Array Lean.Elab.Structural.RecArgInfo)) → motive ⟨__s, recArgInfoss'⟩) →
      motive r