Cheers can be muffled.Logical formLearned from10 sentences. A crack can be muffled.Logical formLearned from10 sentences. A whine can be muffled.Logical formLearned from10 sentences. (Heart sounds) can be muffled.Logical formLearned from9 sentences. Chuckles can be muffled.Logical formLearned from9 sentences. Yellings can be muffled.Logical formLearned from9 sentences. A movement can be muffled.Logical formLearned from9 sentences. Snorts can be muffled.Logical formLearned from9 sentences. Tears can be muffled.Logical formLearned from9 sentences. A crying can be muffled.Logical formLearned from9 sentences. Footsteps can be muffled.Logical formLearned from9 sentences. Yells can be muffled.Logical formLearned from9 sentences. Steps can be muffled.Logical formLearned from9 sentences. A question can be muffled.Logical formLearned from9 sentences. Figures can be muffled.Logical formLearned from9 sentences.