春天的阳光普照大地，农民们正在田间劳作。
锄禾日当午，地雷埋下土。[{'character': '锄', 'pinyin': 'chu2', 'highest pitch': 10.93, 'lowest pitch': 9.36, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '禾', 'pinyin': 'he2', 'highest pitch': 10.56, 'lowest pitch': 7.97, 'duration': 0.29, 'prosody hierarchy': '#1'}, {'character': '日', 'pinyin': 'riii4', 'highest pitch': 9.59, 'lowest pitch': 8.19, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '当', 'pinyin': 'dang1', 'highest pitch': 10.84, 'lowest pitch': 9.06, 'duration': 0.3, 'prosody hierarchy': 'null'}, {'character': '午', 'pinyin': 'u3', 'highest pitch': 11.21, 'lowest pitch': 4.8, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.06}, {'character': '地', 'pinyin': 'di4', 'highest pitch': 10.31, 'lowest pitch': 8.93, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '雷', 'pinyin': 'lei2', 'highest pitch': 9.1, 'lowest pitch': 6.74, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '埋', 'pinyin': 'mai2', 'highest pitch': 9.1, 'lowest pitch': 7.07, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '下', 'pinyin': 'xia4', 'highest pitch': 10.93, 'lowest pitch': 8.69, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '土', 'pinyin': 'tu3', 'highest pitch': 6.39, 'lowest pitch': 3.4, 'duration': 0.35, 'prosody hierarchy': '#4'}]