"PIt" . "104886" . _:Bacd90daa8bf1b4b564f3794f843d5a49 . "*gʷrāto‑" . "Etymology for: grātus (la0716)" . "*gʷrāto‑" . . _:Bacd90daa8bf1b4b564f3794f843d5a49 "*gʷrāto‑" .