A roar may pertain-to an outboard motor.Logical formLearned from3 sentences. A roar can be insistent.Logical formLearned from3 sentences. A roar can be constituted-of-or-filled-with heat.Logical formLearned from3 sentences. A male may give a roar of rage.Logical formLearned from3 sentences. A volcano can be with a roar.Logical formLearned from3 sentences. A roar can be about a hour.Logical formLearned from3 sentences. A roar may rise from the earth.Logical formLearned from3 sentences. (Boy sandwiches) may be minglinged with a roar of equipment.Logical formLearned from3 sentences. A male may be awakened by a roar.Logical formLearned from3 sentences. A response can be a roar.Logical formLearned from3 sentences. A shot may draw a roar.Logical formLearned from3 sentences. Workers may hear a roar of planes.Logical formLearned from3 sentences. Fans may let_out a roar.Logical formLearned from3 sentences. A roar can be customary.Logical formLearned from3 sentences. A roar may erupt from some fans.Logical formLearned from3 sentences.