A female can be necessary.Logical formLearned from134 sentences. Precautions can be necessary.Logical formLearned from133 sentences. A person may feel necessary.Logical formLearned from133 sentences. Rules can be necessary.Logical formLearned from132 sentences. Equipment can be necessary.Logical formLearned from132 sentences. A use of force can be necessary.Logical formLearned from132 sentences. Money can be necessary.Logical formLearned from131 sentences. Words can be necessary.Logical formLearned from130 sentences. Repairs can be necessary.Logical formLearned from130 sentences. Evaluation can be necessary.Logical formLearned from130 sentences. Dialogue can be necessary.Logical formLearned from130 sentences. Persons may deem necessary.Logical formLearned from129 sentences. A ban can be necessary.Logical formLearned from128 sentences. Laws can be necessary.Logical formLearned from127 sentences. Abortion can be necessary.Logical formLearned from125 sentences.