Children may demonstrate behavior.Logical formLearned from7 sentences. An operator may have a burden of demonstratting that something-is-the-case.Logical formLearned from7 sentences. Petitioners may demonstrate that something-is-the-case.Logical formLearned from7 sentences. Carriers may demonstrate that something-is-the-case.Logical formLearned from7 sentences. A petitioner may demonstrate that something-is-the-case.Logical formLearned from7 sentences. Petitioners may demonstrate that something-is-the-case.Logical formLearned from7 sentences. Terrorists may demonstrate.Logical formLearned from7 sentences. A person may demonstrate a concern.Logical formLearned from7 sentences. A legislature may demonstrate a concern.Logical formLearned from7 sentences. Interviews may demonstrate that something-is-the-case.Logical formLearned from7 sentences. A person may demonstrate an approach.Logical formLearned from7 sentences. Data may demonstrate a need.Logical formLearned from7 sentences. (Merit participants) may demonstrate potential.Logical formLearned from7 sentences. Infeasibility may be demonstrated.Logical formLearned from7 sentences. Sections may demonstrate.Logical formLearned from7 sentences.