我们要回家了，不要再玩了。
外孙女执拗着不走，偏要玩。[{'character': '外', 'pinyin': 'uai4', 'highest pitch': 10.62, 'lowest pitch': 9.69, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '孙', 'pinyin': 'suen1', 'highest pitch': 10.98, 'lowest pitch': 10.77, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '女', 'pinyin': 'nv3', 'highest pitch': 10.77, 'lowest pitch': 5.82, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '执', 'pinyin': 'zhiii2', 'highest pitch': 7.64, 'lowest pitch': 7.05, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '拗', 'pinyin': 'niou4', 'highest pitch': 10.84, 'lowest pitch': 7.64, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '着', 'pinyin': 'zhe5', 'highest pitch': 8.7, 'lowest pitch': 6.71, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 8.53, 'lowest pitch': 6.43, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '走', 'pinyin': 'zou3', 'highest pitch': 6.66, 'lowest pitch': 2.76, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'character': '偏', 'pinyin': 'pian1', 'highest pitch': 11.32, 'lowest pitch': 9.94, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '要', 'pinyin': 'iao4', 'highest pitch': 11.69, 'lowest pitch': 7.3, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '玩', 'pinyin': 'uan2', 'highest pitch': 7.3, 'lowest pitch': 5.05, 'duration': 0.32, 'prosody hierarchy': '#4'}]