A family may live downstairs.Logical formLearned from2 sentences. Downstairs can be charming.Logical formLearned from2 sentences. A person may live downstairs from persons.Logical formLearned from2 sentences. Boys can be downstairs.Logical formLearned from2 sentences. Downstairs may be given.Logical formLearned from2 sentences. A person may go downstairs to a (living room).Logical formLearned from2 sentences. Somebody may come downstairs.Logical formLearned from2 sentences. A person may see (anybody downstairs).Logical formLearned from2 sentences. A person may fetch_up a box from downstairs.Logical formLearned from2 sentences. A person may talk to downstairs.Logical formLearned from2 sentences. A professor may run downstairs to rooms.Logical formLearned from2 sentences. Persons may go downstairs to breakfast.Logical formLearned from2 sentences. A male may go downstairs to an evening.Logical formLearned from2 sentences. A person may want downstairs.Logical formLearned from2 sentences. An occasion of a being may summon downstairs that something-is-the-case.Logical formLearned from2 sentences.