A substance may be spreaded onto objects by rubbing a posterior.Logical formLearned from2 sentences. A male may rub elbows with likes of a male.Logical formLearned from2 sentences. A female may rub buttocks.Logical formLearned from2 sentences. A female may rub (peanut butter).Logical formLearned from2 sentences. Clothing may rub against skin.Logical formLearned from2 sentences. A pad may rub against a ball.Logical formLearned from2 sentences. A person may rub against feet.Logical formLearned from2 sentences. Students may rub a nose of a statue.Logical formLearned from2 sentences. A male may rub shoulders with persons.Logical formLearned from2 sentences. Some nations may rub shoulders.Logical formLearned from2 sentences. Eyelashes may rub against a cornea.Logical formLearned from2 sentences. A male may rub shoulders with intellectuals.Logical formLearned from2 sentences. A person may rub a status.Logical formLearned from2 sentences. Newborn babies may rub with salt.Logical formLearned from2 sentences. Some empires may rub side by side.Logical formLearned from2 sentences.