A rival may undergo an arrival.Logical formLearned from17 sentences. Rivals may say during a week.Logical formLearned from17 sentences. Rivals may be locked in talks.Logical formLearned from17 sentences. Words can be between rivals.Logical formLearned from17 sentences. A rival can be dark.Logical formLearned from17 sentences. A rival can be illustrious.Logical formLearned from17 sentences. A country may emerge as a rival.Logical formLearned from17 sentences. Shares may pertain-to rivals.Logical formLearned from17 sentences. Positions may pertain-to a rival.Logical formLearned from17 sentences. Rivals may struggle.Logical formLearned from17 sentences. A dialogue can be between rivals.Logical formLearned from17 sentences. Rivals may join forces.Logical formLearned from17 sentences. Rivals can be as a country.Logical formLearned from17 sentences. A war can be with a rival.Logical formLearned from17 sentences. Services may be offered by rivals.Logical formLearned from17 sentences.