| ∀ x0 . ∀ x1 : ι → ι . ∀ x2 : ι → ι → ι . ∀ x3 : ι → ι → ι → ι . ∀ x4 : ι → ι → ι → ι → ο . ∀ x5 : ι → ι → ι → ι → ι . ∀ x6 . prim1 x6 (f6efa.. x0 x1 x2 x3 x4 x5) ⟶ ∃ x7 . and (prim1 x7 x0) (∃ x9 . and (prim1 x9 (x1 x7)) (∃ x11 . and (prim1 x11 (x2 x7 x9)) (∃ x13 . and (prim1 x13 (x3 x7 x9 x11)) (and (x4 x7 x9 x11 x13) (x6 = x5 x7 x9 x11 x13))))) |
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