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(A ⋂ not(B ⋃ C)) ⋂ (B ⋂ not(A ⋃ C)) ⋂ (C ⋂ not(A ⋃ B))
(A ⋂ not(B ⋃ C)) ⋂ (B ⋂ not(A ⋃ C)) ⋂ (C ⋂ not(A ⋃ B))
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