A cloud can be constituted-of-or-filled-with cream.Logical formLearned from16 sentences. A silver lining can be to a dark cloud.Logical formLearned from16 sentences. A period can be constituted-of-or-filled-with clouds.Logical formLearned from16 sentences. A disturbance may promote clouds.Logical formLearned from16 sentences. Dark clouds may gather.Logical formLearned from16 sentences. Clouds can be incessant.Logical formLearned from16 sentences. A person may look at clouds.Logical formLearned from16 sentences. (Cloud formations) can be interesting.Logical formLearned from16 sentences. A picture may show clouds.Logical formLearned from16 sentences. Dark clouds may loom on a horizon.Logical formLearned from16 sentences. (Rain clouds) may form.Logical formLearned from16 sentences. A cloud can be downtown.Logical formLearned from16 sentences. A veil can be constituted-of-or-filled-with cloud.Logical formLearned from16 sentences. Persons may have a cloud.Logical formLearned from16 sentences. Clouds can be observed.Logical formLearned from16 sentences.