A roar can be sustained.Logical formLearned from26 sentences. A roar can be from a gallery.Logical formLearned from26 sentences. A roar can be sullen.Logical formLearned from25 sentences. A roar can be constituted-of-or-filled-with sound.Logical formLearned from25 sentences. A roar can be from an audience.Logical formLearned from25 sentences. A roar may pertain-to an audience.Logical formLearned from25 sentences. A roar can be incessant.Logical formLearned from25 sentences. A roar can be furious.Logical formLearned from25 sentences. Roars may pertain-to a male.Logical formLearned from24 sentences. A roar may fall silent.Logical formLearned from24 sentences. A tower may collapse with a roar.Logical formLearned from23 sentences. A roar can be soft.Logical formLearned from23 sentences. A female may hear a roar.Logical formLearned from23 sentences. A roar can be constituted-of-or-filled-with fury.Logical formLearned from23 sentences. A roar may pertain-to jets.Logical formLearned from23 sentences.