| 33010 |      1 | (benchmark Isabelle
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|  |      2 | :extrasorts ( T1)
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|  |      3 | :extrafuns (
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|  |      4 |   (uf_1 T1 T1 T1)
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|  |      5 |   (uf_2 T1)
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|  |      6 |   (uf_3 T1)
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|  |      7 |  )
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|  |      8 | :assumption (forall (?x1 T1) (?x2 T1) (= (uf_1 ?x1 ?x2) (uf_1 ?x2 ?x1)))
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|  |      9 | :assumption (not (and (= uf_2 uf_2) (= (uf_1 uf_2 uf_3) (uf_1 uf_3 uf_2))))
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|  |     10 | :formula true
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|  |     11 | )
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