A gang may be armed with knives.Logical formLearned from10 sentences. A knife may be penetrated.Logical formLearned from10 sentences. A knife may go_in by itself.Logical formLearned from10 sentences. A female may plunge a knife.Logical formLearned from10 sentences. A boy can be with a knife.Logical formLearned from10 sentences. Traces can be from a knife.Logical formLearned from10 sentences. (Knife wounds) can be to a head.Logical formLearned from10 sentences. A knife may pertain-to a censor.Logical formLearned from10 sentences. A throat can be with a knife.Logical formLearned from10 sentences. Some persons may suffer (knife wounds).Logical formLearned from10 sentences. A knife can be to throats.Logical formLearned from10 sentences. A manufacturer can be constituted-of-or-filled-with knives.Logical formLearned from9 sentences. A knife can be on a table.Logical formLearned from9 sentences. A knife can be with blood.Logical formLearned from9 sentences. A person may make knives.Logical formLearned from9 sentences.