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197785f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | new E ∧ C → (B → (((C ∨ D ∧ A) ∨ E) ∧ (((A ∨ E) ∧ C) ∧ (A ∨ (G ∨ A))) → ((A ∧ D) ∧ F → C ∨ B)) ∨ (A → (C ∧ C) ∧ B) ∧ (A → C)) intro cases 0 intro cases 0 left intro cases 6 cases 0 cases 6 cases 8 cases 12 cases 13 cases 15 intro cases 21 cases 0 cases 6 cases 8 cases 12 cases 13 cases 15 cases 21 cases 22 cases 27 cases 28 cases 30 cases 36 cases 40 left exact 2 |