(Insurance coverage) can be necessary.Logical formLearned from6 sentences. Compliance can be a necessary condition.Logical formLearned from6 sentences. A necessary evil may be given.Logical formLearned from6 sentences. Consent of a legislature can be necessary.Logical formLearned from6 sentences. A writ can be necessary.Logical formLearned from6 sentences. A catalyst can be necessary.Logical formLearned from6 sentences. Necessary conditions can be that something-is-the-case.Logical formLearned from6 sentences. A publication can be necessary.Logical formLearned from6 sentences. Bipartisan support can be necessary.Logical formLearned from6 sentences. Presence may remain necessary.Logical formLearned from6 sentences. Funds can be necessary for implementation.Logical formLearned from6 sentences. Satisfaction can be necessary.Logical formLearned from6 sentences. (Combat missions) can be necessary.Logical formLearned from6 sentences. A minimum can be necessary against potential threats.Logical formLearned from6 sentences. Interpolation can be necessary.Logical formLearned from6 sentences.