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No TPTP formula. May not be expressible in strict first order. Food.kif 2184-2186
No TPTP formula. May not be expressible in strict first order. Food.kif 2179-2179 子類 蘋果 and 水果
No TPTP formula. May not be expressible in strict first order. Food.kif 2180-2180 子類 蘋果 and food for Animal


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