"PIE" . "130013" . _:B605ea6a8b5e7da47f5c8b7be4541bfe6 . "Etymology for: vestibulum (la1817)" . "*ues‑ti‑;*ues‑to‑" . "*ues‑ti‑;*ues‑to‑" . . _:B605ea6a8b5e7da47f5c8b7be4541bfe6 "*ues‑ti‑;*ues‑to‑" .