A person may buy knives.Logical formLearned from10 sentences. Knives can be endless.Logical formLearned from10 sentences. A (table knife) can be in an extreme.Logical formLearned from10 sentences. A (table knife) can be unworthy.Logical formLearned from10 sentences. A policeman may be slashed with a knife.Logical formLearned from10 sentences. A look may pertain-to a knife.Logical formLearned from10 sentences. A person may look for a knife.Logical formLearned from10 sentences. A couple may be killed in a (knife attack).Logical formLearned from10 sentences. A knife can be for protection.Logical formLearned from10 sentences. A male may throw knives.Logical formLearned from10 sentences. A male may pull_out knives.Logical formLearned from10 sentences. An obsession can be with knives.Logical formLearned from10 sentences. A person may keep knives.Logical formLearned from10 sentences. Knives can be dull.Logical formLearned from10 sentences. A knife may be inserted in a middle.Logical formLearned from10 sentences.