∀ x0 : ι → ι → ο . x0 4 5 ⟶ (∀ x1 x2 . x0 x1 x2 ⟶ x0 x2 x1) ⟶ or (∃ x1 . and (x1 ⊆ 6) (and (equip 3 x1) (∀ x3 . x3 ∈ x1 ⟶ ∀ x4 . x4 ∈ x1 ⟶ (x3 = x4 ⟶ ∀ x5 : ο . x5) ⟶ x0 x3 x4))) (∃ x1 . and (x1 ⊆ 6) (and (equip 3 x1) (∀ x3 . x3 ∈ x1 ⟶ ∀ x4 . x4 ∈ x1 ⟶ (x3 = x4 ⟶ ∀ x5 : ο . x5) ⟶ not (x0 x3 x4)))) |
|