A landslide may roar through mountains.Logical formLearned from5 sentences. A locomotive may roar to life.Logical formLearned from5 sentences. A wave may roar.Logical formLearned from5 sentences. Industrial production may roar.Logical formLearned from5 sentences. Some jets may roar above a crowd.Logical formLearned from5 sentences. An inferno may roar.Logical formLearned from5 sentences. A world-city may roar approval.Logical formLearned from5 sentences. Rebels may roar.Logical formLearned from5 sentences. An avalanche may roar through a site.Logical formLearned from5 sentences. Jets may roar on some runs.Logical formLearned from5 sentences. Jets may roar on some runs.Logical formLearned from5 sentences. A crowd may roar approval.Logical formLearned from5 sentences. A storm may roar across a us-state.Logical formLearned from5 sentences. Deafenings may roar.Logical formLearned from5 sentences. A race may roar through hours.Logical formLearned from5 sentences.