A male may walk_in on a pair.Logical formLearned from2 sentences. A male may walk_in at a time.Logical formLearned from2 sentences. A male may walk_in on a son.Logical formLearned from2 sentences. A male may walk_in through a door.Logical formLearned from2 sentences. A female may walk_in on a meeting.Logical formLearned from2 sentences. Someone may walk_in on a female.Logical formLearned from2 sentences. A female may walk_in at a same time.Logical formLearned from2 sentences. Persons may walk_in without an appointment.Logical formLearned from2 sentences. A lady may walk_in on a person.Logical formLearned from2 sentences. A female may walk_in a male.Logical formLearned from2 sentences. A person may walk_in to a party.Logical formLearned from2 sentences. A person may walk_in streets.Logical formLearned from2 sentences. A guy may walk_in with some women.Logical formLearned from2 sentences. A husband may walk_in from work.Logical formLearned from2 sentences. A customer may walk_in from a night.Logical formLearned from2 sentences.