A (cloud type) can be low-level.Logical formLearned from6 sentences. A cloud can be constituted-of-or-filled-with pollutants.Logical formLearned from6 sentences. A cloud may manifest brightness.Logical formLearned from6 sentences. Clouds can be in a language.Logical formLearned from6 sentences. Clouds may help.Logical formLearned from6 sentences. Clouds can be constituted-of-or-filled-with dry ice.Logical formLearned from6 sentences. A planet may reveal a cloud of (water vapor).Logical formLearned from6 sentences. A cloud can be constituted-of-or-filled-with bacteria.Logical formLearned from6 sentences. A cloud can be over efforts.Logical formLearned from6 sentences. Slivers can be constituted-of-or-filled-with clouds.Logical formLearned from6 sentences. Clouds can be mountainous.Logical formLearned from6 sentences. Changes can be in (cloud patterns).Logical formLearned from6 sentences. A cloud may pertain-to an investigation.Logical formLearned from6 sentences. A cloud can be large.Logical formLearned from6 sentences. The sun may shine through clouds.Logical formLearned from6 sentences.