A male may rub at a back of a neck.Logical formLearned from40 sentences. Thighs may rub.Logical formLearned from39 sentences. A male may rub wrists.Logical formLearned from39 sentences. A person may rub a hand.Logical formLearned from39 sentences. A male may rub a temple.Logical formLearned from39 sentences. A male may rub a thigh.Logical formLearned from39 sentences. A male may rub a spot.Logical formLearned from38 sentences. A male may rub sleep from eyes.Logical formLearned from38 sentences. A male may rub against a male.Logical formLearned from38 sentences. A person may rub a male.Logical formLearned from36 sentences. A male may rub circles on a back.Logical formLearned from35 sentences. A person may rub an eye.Logical formLearned from35 sentences. A person may rub a chin.Logical formLearned from35 sentences. A male may rub a leg.Logical formLearned from35 sentences. A female may rub against a male.Logical formLearned from35 sentences.