A promotion can be old-fashioned.Logical formLearned from13 sentences. A promotion can be interactive.Logical formLearned from13 sentences. Exchanges may undergo a promotion.Logical formLearned from13 sentences. Scientific knowledge may undergo a promotion.Logical formLearned from13 sentences. Favourites can be for promotion.Logical formLearned from13 sentences. Relation can be to promotion.Logical formLearned from13 sentences. Promotions can be effective.Logical formLearned from13 sentences. Sexual abstinence may undergo a promotion.Logical formLearned from13 sentences. Chance can be for promotion.Logical formLearned from13 sentences. Acts may undergo a promotion.Logical formLearned from13 sentences. Social promotion can be in schools.Logical formLearned from13 sentences. Promotion can be effective.Logical formLearned from13 sentences. Promotions can be meritorious.Logical formLearned from13 sentences. A promotion can be pastoral.Logical formLearned from13 sentences. Habits may undergo a promotion.Logical formLearned from13 sentences.