A voice can be muffled.Logical formLearned from535 sentences. A sound can be muffled.Logical formLearned from503 sentences. Sounds can be muffled.Logical formLearned from321 sentences. Voices can be muffled.Logical formLearned from227 sentences. A cry can be muffled.Logical formLearned from204 sentences. A scream can be muffled.Logical formLearned from142 sentences. A noise can be muffled.Logical formLearned from140 sentences. A groan can be muffled.Logical formLearned from124 sentences. Sobs can be muffled.Logical formLearned from124 sentences. A voice can be muffled.Logical formLearned from119 sentences. Cries can be muffled.Logical formLearned from116 sentences. Laughter can be muffled.Logical formLearned from114 sentences. Noise can be muffled.Logical formLearned from106 sentences. A reply can be muffled.Logical formLearned from99 sentences. A roar can be muffled.Logical formLearned from84 sentences.