"PIE" . "125956" . _:B83c6b29e0130f06391b4d188c08471a7 . "Etymology for: sub (la1602)" . "*(h₁)upo" . "*(h₁)upo" . . _:B83c6b29e0130f06391b4d188c08471a7 "*(h₁)upo" .