我悄悄地站在山脚下。
回首峰峦入莽苍。[{'character': '回', 'pinyin': 'huei2', 'highest pitch': 11.21, 'lowest pitch': 8.63, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '首', 'pinyin': 'shou3', 'highest pitch': 11.21, 'lowest pitch': 5.93, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '峰', 'pinyin': 'feng1', 'highest pitch': 10.39, 'lowest pitch': 5.93, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '峦', 'pinyin': 'luan2', 'highest pitch': 10.39, 'lowest pitch': 6.04, 'duration': 0.33, 'prosody hierarchy': '#2'}, {'character': '入', 'pinyin': 'ru4', 'highest pitch': 10.73, 'lowest pitch': 8.94, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '莽', 'pinyin': 'mang3', 'highest pitch': 8.94, 'lowest pitch': 5.68, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '苍', 'pinyin': 'cang1', 'highest pitch': 9.83, 'lowest pitch': 9.01, 'duration': 0.37, 'prosody hierarchy': '#4'}]