"我觉得我们得密切观察，找出谁可能是内贼。"
大家悄悄议论，“内贼”会是谁。[{'character': '大', 'pinyin': 'da4', 'highest pitch': 8.9, 'lowest pitch': 7.02, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '家', 'pinyin': 'jia1', 'highest pitch': 9.09, 'lowest pitch': 7.02, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '悄', 'pinyin': 'qiao1', 'highest pitch': 10.56, 'lowest pitch': 8.74, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '悄', 'pinyin': 'qiao1', 'highest pitch': 10.56, 'lowest pitch': 9.76, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '议', 'pinyin': 'i4', 'highest pitch': 10.43, 'lowest pitch': 8.88, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '论', 'pinyin': 'luen4', 'highest pitch': 8.88, 'lowest pitch': 7.25, 'duration': 0.29, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.15}, {'character': '内', 'pinyin': 'nei4', 'highest pitch': 11.48, 'lowest pitch': 7.31, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '贼', 'pinyin': 'zei2', 'highest pitch': 7.78, 'lowest pitch': 5.82, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '会', 'pinyin': 'huei4', 'highest pitch': 10.03, 'lowest pitch': 7.78, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 8.12, 'lowest pitch': 7.0, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '谁', 'pinyin': 'shuei2', 'highest pitch': 7.78, 'lowest pitch': 6.06, 'duration': 0.33, 'prosody hierarchy': '#4'}]