A male may throw a knife.Logical formLearned from46 sentences. A knife can be nice.Logical formLearned from46 sentences. A knife can be bladed.Logical formLearned from46 sentences. Hijackers may be armed with knives.Logical formLearned from46 sentences. A knife can be makeshift.Logical formLearned from46 sentences. A knife may be used.Logical formLearned from45 sentences. A knife can be sharpened.Logical formLearned from45 sentences. Knives may undergo an assortment.Logical formLearned from45 sentences. A blade may pertain-to a knife.Logical formLearned from45 sentences. A person may need a knife.Logical formLearned from45 sentences. A knife can be concealed.Logical formLearned from45 sentences. A male may reach for a knife.Logical formLearned from44 sentences. A person may cut with a knife.Logical formLearned from43 sentences. A person may have some knife.Logical formLearned from43 sentences. Knives may pertain-to chef.Logical formLearned from42 sentences.