Roofs may pertain-to houses.Logical formLearned from358 sentences. A roof can be red.Logical formLearned from334 sentences. A roof can be domed.Logical formLearned from324 sentences. A roof can be high.Logical formLearned from319 sentences. A roof can be closed.Logical formLearned from314 sentences. A roof can be pyramidal.Logical formLearned from313 sentences. A roof can be open.Logical formLearned from313 sentences. A roof can be open.Logical formLearned from306 sentences. A roof may be closed.Logical formLearned from298 sentences. A top may pertain-to a roof.Logical formLearned from269 sentences. A roof may pertain-to a bus.Logical formLearned from266 sentences. Roofs can be damaged.Logical formLearned from265 sentences. A part may pertain-to a roof.Logical formLearned from257 sentences. A roof may pertain-to a hotel.Logical formLearned from251 sentences. A roof can be steep.Logical formLearned from251 sentences.