_:B29434eb780ad063cc0a2aa9016928dee "*tspērsn‑h₂‑" . "PIE" . "117108" . _:B29434eb780ad063cc0a2aa9016928dee . "*tspērsn‑h₂‑" . "Etymology for: perna (la1230)" . "*tspērsn‑h₂‑" . .