"我们需要找一个稳定的收入来源。"
平时，夫妻俩就靠卖糖葫芦为生。[{'character': '平', 'pinyin': 'ping2', 'highest pitch': 8.88, 'lowest pitch': 8.07, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 8.88, 'lowest pitch': 7.66, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.21}, {'character': '夫', 'pinyin': 'fu1', 'highest pitch': 10.91, 'lowest pitch': 10.52, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '妻', 'pinyin': 'qi1', 'highest pitch': 11.02, 'lowest pitch': 10.41, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '俩', 'pinyin': 'lia3', 'highest pitch': 10.66, 'lowest pitch': 5.25, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '就', 'pinyin': 'jiou4', 'highest pitch': 8.33, 'lowest pitch': 5.62, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '靠', 'pinyin': 'kao4', 'highest pitch': 8.5, 'lowest pitch': 7.23, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '卖', 'pinyin': 'mai4', 'highest pitch': 8.67, 'lowest pitch': 7.43, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '糖', 'pinyin': 'tang2', 'highest pitch': 9.55, 'lowest pitch': 6.98, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '葫', 'pinyin': 'hu2', 'highest pitch': 9.55, 'lowest pitch': 6.51, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '芦', 'pinyin': 'lu5', 'highest pitch': 9.94, 'lowest pitch': 7.48, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 8.26, 'lowest pitch': 6.1, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '生', 'pinyin': 'sheng1', 'highest pitch': 8.23, 'lowest pitch': 6.49, 'duration': 0.33, 'prosody hierarchy': '#4'}]