A roof may pertain-to a (building housing).Logical formLearned from15 sentences. A roof may pertain-to a shop.Logical formLearned from14 sentences. (Roof tiles) may pertain-to a male.Logical formLearned from14 sentences. A roof may pertain-to a grandstand.Logical formLearned from14 sentences. A roof can be complex.Logical formLearned from14 sentences. A (mansard roof) can be high.Logical formLearned from14 sentences. Tiles can be on a roof.Logical formLearned from14 sentences. A hipped roof can be low-pitched.Logical formLearned from14 sentences. A roof may be restored.Logical formLearned from14 sentences. A (metal roof) can be gabled.Logical formLearned from14 sentences. A roof may pertain-to an ambulance.Logical formLearned from14 sentences. A roof may retract.Logical formLearned from14 sentences. A roof can be inclined.Logical formLearned from14 sentences. A female may fall off a roof.Logical formLearned from14 sentences. Roofs can be flat.Logical formLearned from14 sentences.