A cloud may obscure the sun.Logical formLearned from6 sentences. Clouds can be a problem.Logical formLearned from6 sentences. Pictures may show (cloud formations).Logical formLearned from6 sentences. A concern can be clouds.Logical formLearned from6 sentences. A (weather forecast) may call for clouds.Logical formLearned from6 sentences. Clouds can be innocuous.Logical formLearned from6 sentences. A cloud can be concentrated.Logical formLearned from6 sentences. Clouds can be constituted-of-or-filled-with inferiority.Logical formLearned from6 sentences. Clouds can be reflective.Logical formLearned from6 sentences. A cloud may appear on a horizon.Logical formLearned from6 sentences. A cloud may undergo a descent.Logical formLearned from6 sentences. A cloud can be illuminated.Logical formLearned from6 sentences. Persons may enter a cloud.Logical formLearned from6 sentences. Clouds can be constituted-of-or-filled-with smoke.Logical formLearned from6 sentences. A cloud can be scarlet.Logical formLearned from6 sentences.