A (troop deployment) can be necessary.Logical formLearned from5 sentences. A search of a property can be necessary.Logical formLearned from5 sentences. A review of a mission can be necessary.Logical formLearned from5 sentences. Conditions can be necessary for peace.Logical formLearned from5 sentences. Changes can be necessary for reasons.Logical formLearned from5 sentences. An accord can be necessary.Logical formLearned from5 sentences. Members can be necessary.Logical formLearned from5 sentences. Urban warfare can be necessary.Logical formLearned from5 sentences. Subscriptions can be necessary.Logical formLearned from5 sentences. An action may be deemed necessary.Logical formLearned from5 sentences. Some sacrifice can be necessary.Logical formLearned from5 sentences. An invasion of a world-city can be necessary.Logical formLearned from5 sentences. Some materials can be necessary.Logical formLearned from5 sentences. A power-sharing can be necessary.Logical formLearned from5 sentences. A framework can be necessary for (market consolidation).Logical formLearned from5 sentences.