"PIE" . "124637" . _:Bedbc5f99912bef3463e6bb3568a254c7 . "Etymology for: sevērus (la1504)" . "*seǵʰ‑ur/‑un‑" . "*seǵʰ‑ur/‑un‑" . . _:Bedbc5f99912bef3463e6bb3568a254c7 "*seǵʰ‑ur" . _:Bedbc5f99912bef3463e6bb3568a254c7 "*seǵʰ‑un‑" .