好的，我们走吧。
李爹爹要求再度上街寻找。[{'character': '李', 'pinyin': 'li3', 'highest pitch': 8.66, 'lowest pitch': 6.78, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '爹', 'pinyin': 'die1', 'highest pitch': 10.75, 'lowest pitch': 6.78, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '爹', 'pinyin': 'die5', 'highest pitch': 10.67, 'lowest pitch': 9.23, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '要', 'pinyin': 'iao1', 'highest pitch': 9.23, 'lowest pitch': 8.48, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '求', 'pinyin': 'qiou2', 'highest pitch': 8.48, 'lowest pitch': 6.18, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '再', 'pinyin': 'zai4', 'highest pitch': 10.87, 'lowest pitch': 8.56, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '度', 'pinyin': 'du4', 'highest pitch': 9.28, 'lowest pitch': 7.8, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 8.96, 'lowest pitch': 6.56, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '街', 'pinyin': 'jie1', 'highest pitch': 7.63, 'lowest pitch': 6.94, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '寻', 'pinyin': 'xvn2', 'highest pitch': 7.58, 'lowest pitch': 6.07, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '找', 'pinyin': 'zhao3', 'highest pitch': 7.61, 'lowest pitch': 4.22, 'duration': 0.33, 'prosody hierarchy': '#4'}]