[{"text_idx": "#000003", "text": "Canu\u2019r Cymry 1 a 2"}, {"text_idx": "#000004", "text": "Hen Alawon (Carolau a Cherddi)"}, {"text_idx": "#000005", "text": "\u2018Canu at Iws\u2019 ac ysgrifau eraill"}, {"text_idx": "#000006", "text": "Second Collection of Welsh Folk-Songs"}]