A provision can be necessary.Logical formLearned from125 sentences. Planning can be necessary.Logical formLearned from125 sentences. Documentation can be necessary.Logical formLearned from124 sentences. A bailout can be necessary.Logical formLearned from124 sentences. Words can be necessary.Logical formLearned from124 sentences. A war can be necessary.Logical formLearned from124 sentences. Equipment can be necessary.Logical formLearned from124 sentences. Elections can be necessary.Logical formLearned from123 sentences. Evidence can be necessary.Logical formLearned from122 sentences. Contact can be necessary.Logical formLearned from122 sentences. A program can be necessary.Logical formLearned from119 sentences. Skills can be necessary for success.Logical formLearned from119 sentences. Controls can be necessary.Logical formLearned from119 sentences. A registration can be necessary.Logical formLearned from118 sentences. A plan can be necessary.Logical formLearned from118 sentences.