(Knife wounds) can be serious.Logical formLearned from14 sentences. A throat may be cuted with a knife.Logical formLearned from14 sentences. A knife can be stiff.Logical formLearned from14 sentences. A person may get_out a knife.Logical formLearned from14 sentences. A knife may cut some ways.Logical formLearned from14 sentences. Knives can be in hand.Logical formLearned from14 sentences. A male may place a knife.Logical formLearned from14 sentences. Persons may use knives.Logical formLearned from14 sentences. Some knives may be used in an attack.Logical formLearned from14 sentences. A knife can be in a (department store).Logical formLearned from14 sentences. A knife may be used by an attacker.Logical formLearned from14 sentences. Police may recover dna from a knife.Logical formLearned from14 sentences. A knife may be used in an attack.Logical formLearned from14 sentences. A knife may be recovered at a store.Logical formLearned from14 sentences. A man may carry a (kitchen knife).Logical formLearned from14 sentences.