The skies may darken.Logical formLearned from120 sentences. The (evening sky) can be for a week.Logical formLearned from120 sentences. The sky may rain for some hours.Logical formLearned from118 sentences. Control may pertain-to the skies.Logical formLearned from117 sentences. The sky may rain in a morning.Logical formLearned from117 sentences. A sky can be green.Logical formLearned from116 sentences. The sky may get dark.Logical formLearned from116 sentences. A person may touch the sky.Logical formLearned from115 sentences. The skies can be gray.Logical formLearned from115 sentences. Sky may fall.Logical formLearned from114 sentences. The skies can be overcast.Logical formLearned from113 sentences. A sky can be starless.Logical formLearned from112 sentences. Skies can be darkened.Logical formLearned from112 sentences. Skies may pertain-to a US-city.Logical formLearned from111 sentences. Areas may pertain-to the sky.Logical formLearned from111 sentences.