A person may nod a ball.Logical formLearned from25 sentences. A person may nod approval.Logical formLearned from25 sentences. Some boys may nod.Logical formLearned from25 sentences. A priest may nod.Logical formLearned from25 sentences. A judge may nod.Logical formLearned from25 sentences. A female may nod an assent.Logical formLearned from25 sentences. A person may nod in reply.Logical formLearned from25 sentences. A female may nod in approval.Logical formLearned from25 sentences. A scientist may nod.Logical formLearned from25 sentences. A female may nod in return.Logical formLearned from24 sentences. A dad may nod.Logical formLearned from24 sentences. A person may nod with a smile.Logical formLearned from24 sentences. Everybody may nod.Logical formLearned from24 sentences. Doctor may nod.Logical formLearned from23 sentences. A manager may nod.Logical formLearned from23 sentences.