"PIE" . "130310" . _:B0acedabacbba6ba3b91819d10d5e12ba . "*uis‑g‑?" . "Etymology for: virga (la1843)" . "*uis‑g‑?" . . _:B0acedabacbba6ba3b91819d10d5e12ba "*uis‑g‑?" .