"PIE" . . "123521" . _:B3ccc27e0b7f5e4781457a9b0939218fe . "*ksou‑ó‑;*ksou‑éie/o‑" . "Etymology for: saucius (la1451)" . "*ksou‑ó‑" . . _:B3ccc27e0b7f5e4781457a9b0939218fe "*ksou‑ó‑" .