"PIt" . "104886" . _:B849cc1704f6b495df3e35310461f4801 . "*gʷrāto‑" . "Etymology for: grātus (la0716)" . "*gʷrāto‑" . . _:B849cc1704f6b495df3e35310461f4801 "*gʷrāto‑" .