Persons may rub noses.Logical formLearned from13 sentences. A person may rub hands with glee.Logical formLearned from13 sentences. A pussy may rub.Logical formLearned from13 sentences. A person may rub nipples.Logical formLearned from13 sentences. A male may rub elbows.Logical formLearned from13 sentences. A female may rub a person.Logical formLearned from13 sentences. A female may rub against a person.Logical formLearned from12 sentences. A male may rub fingertips.Logical formLearned from12 sentences. A female may rub sleep.Logical formLearned from12 sentences. A male may rub at a nose.Logical formLearned from12 sentences. Turns may rub a toe.Logical formLearned from12 sentences. A male may rub a hip.Logical formLearned from12 sentences. A male may rub at a wrist.Logical formLearned from12 sentences. A male may rub at an arm.Logical formLearned from12 sentences. A hand may rub an arm.Logical formLearned from12 sentences.