Skies can be dark.Logical formLearned from1 363 sentences. The sky can be dark.Logical formLearned from1 290 sentences. A sky can be cloudless.Logical formLearned from1 255 sentences. The sky can be foggy.Logical formLearned from1 111 sentences. A sky can be gray.Logical formLearned from1 055 sentences. A sky can be starry.Logical formLearned from970 sentences. A sky may pertain-to a person.Logical formLearned from968 sentences. A sky can be black.Logical formLearned from936 sentences. A sky can be cloudy.Logical formLearned from929 sentences. Stars can be in the sky.Logical formLearned from808 sentences. A cloud can be in the sky.Logical formLearned from773 sentences. The sky may rain a lot.Logical formLearned from755 sentences. Skies may pertain-to persons.Logical formLearned from754 sentences. The sky may storm.Logical formLearned from753 sentences. A sky may pertain-to a us-state.Logical formLearned from692 sentences.