Downstairs can be finished.Logical formLearned from7 sentences. Downstairs can be quiet.Logical formLearned from7 sentences. A person may hang_out downstairs.Logical formLearned from7 sentences. A person may find downstairs.Logical formLearned from7 sentences. Downstairs can be clean.Logical formLearned from7 sentences. Persons may lie-flat_down on (floor downstairs).Logical formLearned from7 sentences. A desktop can be in (office downstairs).Logical formLearned from7 sentences. Downstairs can be cool.Logical formLearned from7 sentences. Downstairs can be busy.Logical formLearned from7 sentences. A person may throw him-or-herself downstairs.Logical formLearned from7 sentences. Downstairs may shower.Logical formLearned from7 sentences. A voice can be from downstairs.Logical formLearned from7 sentences. A male may move downstairs.Logical formLearned from7 sentences. A female can be downstairs.Logical formLearned from6 sentences. A male may dash downstairs.Logical formLearned from6 sentences.