Cameras can be to roar.Logical formLearned from1 sentences. A roar can be phlegmy.Logical formLearned from1 sentences. A roar of motorcycles may slice air.Logical formLearned from1 sentences. A person may elicit a roar of approval.Logical formLearned from1 sentences. A roar may arrive.Logical formLearned from1 sentences. A roar of a crowd may affect players.Logical formLearned from1 sentences. Generators may keep_up a roar.Logical formLearned from1 sentences. A (roller coaster mix) can be with a roar of waves.Logical formLearned from1 sentences. A roar of fans may be brightened.Logical formLearned from1 sentences. A male may shout over a roar.Logical formLearned from1 sentences. (Engine features) may make a roar.Logical formLearned from1 sentences. A roar may pertain-to a car.Logical formLearned from1 sentences. A roar may pertain-to an exhaust.Logical formLearned from1 sentences. A roar of traffic can be muted.Logical formLearned from1 sentences. A ring may be overwhelmed by a roar of a crowd.Logical formLearned from1 sentences.