A choice may pertain-to a rival.Logical formLearned from23 sentences. A rival can be known.Logical formLearned from23 sentences. War can be between some rivals.Logical formLearned from23 sentences. Rivals can be in (opinion polls).Logical formLearned from22 sentences. A rival may fall.Logical formLearned from22 sentences. Rivals can be firm.Logical formLearned from22 sentences. A rival can be militant.Logical formLearned from22 sentences. A service may pertain-to a rival.Logical formLearned from22 sentences. A rival can be in a poll.Logical formLearned from22 sentences. Plans may pertain-to rivals.Logical formLearned from22 sentences. A rival may undergo a defeat.Logical formLearned from22 sentences. A (home turf) may pertain-to a rival.Logical formLearned from22 sentences. Fire can be from rivals.Logical formLearned from22 sentences. Rivals can be for an affection.Logical formLearned from22 sentences. An (arch rival) may pertain-to persons.Logical formLearned from22 sentences.