existsi (Axioms.T (atom default))
α : Type u_1
inst✝¹ : DecidableEq α
p : Formula α
inst✝ : Inhabited α
⊢ ∃ f, 𝐒𝟒 ⊢! f ∧ 𝐆𝐋 ⊬! f
α : Type u_1
inst✝¹ : DecidableEq α
p : Formula α
inst✝ : Inhabited α
⊢ 𝐒𝟒 ⊢! Axioms.T (atom default) ∧ 𝐆𝐋 ⊬! Axioms.T (atom default)