Databases may be replaced.Logical formLearned from5 sentences. A policy may replace a policy.Logical formLearned from5 sentences. A model may replace a model.Logical formLearned from5 sentences. A government may replace a regime.Logical formLearned from5 sentences. Words may replace action.Logical formLearned from5 sentences. A (power source) may replace fossil fuels.Logical formLearned from5 sentences. New technologies may replace technologies.Logical formLearned from5 sentences. A person may replace text.Logical formLearned from5 sentences. A flask may replace an one.Logical formLearned from5 sentences. Manufacturers may replace capitals of merchants.Logical formLearned from5 sentences. Balls may be replaced.Logical formLearned from5 sentences. A cabinet may be replaced.Logical formLearned from5 sentences. An income may be replaced.Logical formLearned from5 sentences. Books may be replaced.Logical formLearned from5 sentences. Rollers may be replaced.Logical formLearned from5 sentences.