A level can be audible.Logical formLearned from36 sentences. A hum can be audible.Logical formLearned from34 sentences. Sounds can be audible.Logical formLearned from33 sentences. Groans can be audible.Logical formLearned from33 sentences. An indication can be audible.Logical formLearned from32 sentences. Noise can be audible.Logical formLearned from32 sentences. A system can be audible.Logical formLearned from32 sentences. A difference can be audible.Logical formLearned from30 sentences. A buzz can be audible.Logical formLearned from30 sentences. A thump can be audible.Logical formLearned from29 sentences. Cues can be audible.Logical formLearned from29 sentences. A spectrum can be audible.Logical formLearned from28 sentences. A noise can be audible.Logical formLearned from28 sentences. An information can be audible.Logical formLearned from27 sentences. A murmur can be audible.Logical formLearned from27 sentences.