Rivals can be to a male.Logical formLearned from7 sentences. An animosity can be between rivals.Logical formLearned from7 sentences. Problems may pertain-to rivals.Logical formLearned from7 sentences. A rival can be in the past.Logical formLearned from7 sentences. Rivals may undergo an acquisition.Logical formLearned from7 sentences. A war can be with a rival.Logical formLearned from7 sentences. Issues may make rivals of some allies.Logical formLearned from7 sentences. A direction may pertain-to a rival.Logical formLearned from7 sentences. A rival can be in developping a bomb.Logical formLearned from7 sentences. A government can be with rivals.Logical formLearned from7 sentences. A rival may undergo a failure.Logical formLearned from7 sentences. Rivals may need a drink.Logical formLearned from7 sentences. A country may face from rivals.Logical formLearned from7 sentences. A male may accuse a rival of cheating.Logical formLearned from7 sentences. A momentum may pertain-to a rival.Logical formLearned from7 sentences.