"PIE" . "97070" . _:BX2D706686eX3A19755c60ed6X3AX2D7f81 . "*krus‑to‑" . "Etymology for: crusta (la0395)" . "*krus‑to‑" . . _:BX2D706686eX3A19755c60ed6X3AX2D7f81 "*krus‑to‑" .