_:B4d90531b142d5f805f07a9547dcc6fd7 "*sere/o‑" . "PIt" . _:Bdefb2053e1820315f8d0646497a429d1 . "?" . _:B4d90531b142d5f805f07a9547dcc6fd7 . "Etymology for: serō (la1497)" . "*sere/o‑" . "*sere/o‑" . . _:Bdefb2053e1820315f8d0646497a429d1 . _:Bdefb2053e1820315f8d0646497a429d1 . _:Bdefb2053e1820315f8d0646497a429d1 "*s(e)rto-" .