A person may rub stuff.Logical formLearned from4 sentences. A female may rub toes.Logical formLearned from4 sentences. A female may rub backs.Logical formLearned from4 sentences. A person may rub in a face.Logical formLearned from4 sentences. Some sticks may rub.Logical formLearned from4 sentences. A male may rub hands on jeans.Logical formLearned from4 sentences. A female may rub a bandage.Logical formLearned from4 sentences. A doctor may rub a chin.Logical formLearned from4 sentences. A female may rub hands on pants.Logical formLearned from4 sentences. Persons may rub on a face.Logical formLearned from4 sentences. A male may rub a face with a left hand.Logical formLearned from4 sentences. A male may rub tears.Logical formLearned from4 sentences. A male may rub patterns.Logical formLearned from4 sentences. A male may rub a sweat.Logical formLearned from4 sentences. Hands may rub a face.Logical formLearned from4 sentences.