"PIE" . "90516" . _:Bc78c7d03fbfca239075e02d2294186b1 . "*h₂h₁‑tr‑" . "Etymology for: atrōx (la0130)" . "*h₂h₁‑tr‑" . . _:Bc78c7d03fbfca239075e02d2294186b1 "*h₂h₁‑tr‑" .