"PIt" . "124491" . _:Bd9de1323b5371453e32c9697d300ec0a . "*sēr‑jo‑" . "Etymology for: sērius (la1495)" . "*sēr‑jo‑" . . _:Bd9de1323b5371453e32c9697d300ec0a "*sēr‑jo‑" .