Voice can be audible.Logical formLearned from19 sentences. A reply can be audible.Logical formLearned from19 sentences. A grunt can be audible.Logical formLearned from18 sentences. A communication can be audible.Logical formLearned from18 sentences. A device can be audible.Logical formLearned from18 sentences. A prayer can be audible.Logical formLearned from18 sentences. An indicator can be audible.Logical formLearned from18 sentences. A word can be audible.Logical formLearned from18 sentences. Calls can be audible.Logical formLearned from18 sentences. Gunfire can be audible.Logical formLearned from18 sentences. Boos can be audible.Logical formLearned from18 sentences. A noise can be audible.Logical formLearned from17 sentences. A format can be audible.Logical formLearned from17 sentences. A support can be audible.Logical formLearned from17 sentences. A whisper can be audible.Logical formLearned from17 sentences.