_:BX2D706686eX3A19755c60ed6X3AX2D7ea6 "*sprH‑e/os‑?" . "PIE" . "115860" . _:BX2D706686eX3A19755c60ed6X3AX2D7ea6 . "Etymology for: parra (la1196)" . "*sprH‑e/os‑?" . "*sprH‑e/os‑?" . .