"PIE" . "NaN"^^ . _:BX2D48d30c45X3A197509870eaX3AX2D7fba . "Etymology for: por‑ (la1288)" . "*pr‑" . "*pr‑" . . _:BX2D48d30c45X3A197509870eaX3AX2D7fba "*pr‑" .