你有时间吗？
周永康向努尔别尔。[{'character': '周', 'pinyin': 'zhou1', 'highest pitch': 10.87, 'lowest pitch': 10.3, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '永', 'pinyin': 'iong3', 'highest pitch': 10.78, 'lowest pitch': 6.0, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '康', 'pinyin': 'kang1', 'highest pitch': 9.68, 'lowest pitch': 6.4, 'duration': 0.3, 'prosody hierarchy': '#2'}, {'character': '向', 'pinyin': 'xiang4', 'highest pitch': 10.28, 'lowest pitch': 7.86, 'duration': 0.28, 'prosody hierarchy': '#1'}, {'character': '努', 'pinyin': 'nu2', 'highest pitch': 10.2, 'lowest pitch': 7.69, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '尔', 'pinyin': 'er3', 'highest pitch': 10.41, 'lowest pitch': 5.53, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '别', 'pinyin': 'bie2', 'highest pitch': 9.8, 'lowest pitch': 5.93, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '尔', 'pinyin': 'er3', 'highest pitch': 10.41, 'lowest pitch': 4.09, 'duration': 0.32, 'prosody hierarchy': '#4'}]