A darkened room can be quiet.Logical formLearned from21 sentences. A part can be quiet.Logical formLearned from21 sentences. Beginnings can be quiet.Logical formLearned from21 sentences. A confession can be quiet.Logical formLearned from21 sentences. An acknowledgment can be quiet.Logical formLearned from21 sentences. A monotone can be quiet.Logical formLearned from21 sentences. A magic can be quiet.Logical formLearned from21 sentences. Snores can be quiet.Logical formLearned from21 sentences. A phenomenon can be quiet.Logical formLearned from21 sentences. A fight can be quiet.Logical formLearned from21 sentences. A (locker room) can be quiet.Logical formLearned from21 sentences. A solution can be quiet.Logical formLearned from21 sentences. An argument can be quiet.Logical formLearned from21 sentences. An agony can be quiet.Logical formLearned from21 sentences. Officials can be quiet.Logical formLearned from21 sentences.