A roar can be renegade.Logical formLearned from1 sentences. A tinkle of (piano music) may give way to a roar of (air conditioners).Logical formLearned from1 sentences. An engine may rip to a roar.Logical formLearned from1 sentences. A roar of traffic may drown_out a ping of hammers.Logical formLearned from1 sentences. A roar of an outboard motor may warn everyone that something-is-the-case.Logical formLearned from1 sentences. A person may have for a roar of an engine.Logical formLearned from1 sentences. A (return roar) can be thunderous.Logical formLearned from1 sentences. A roar of some bulldozers may pulverize stone.Logical formLearned from1 sentences. A roar may pertain-to (rocket engines).Logical formLearned from1 sentences. A roar of (rocket engines) may sound across a (viewing area).Logical formLearned from1 sentences. A roar of missiles may shatter a (summer night).Logical formLearned from1 sentences. A missile may smash with a roar.Logical formLearned from1 sentences. A roar of (helicopter gunships) may fill air.Logical formLearned from1 sentences. A roar may shake a car.Logical formLearned from1 sentences. A roar may shake a carriage.Logical formLearned from1 sentences.