[{"text_idx": "#000003", "text": "i adnabod yr Ysgol Graddedigion a phopeth a wnawn"}, {"text_idx": "#000005", "text": "i wneud cais, a\u0302 phwy i gysylltu a gwybodaeth i ymgeiswyr"}, {"text_idx": "#000011", "text": "a\u0302 myfyrwyr ymchwil PhD a Meistr presennol"}, {"text_idx": "#000015", "text": "Gorffen: Thesis ysgrifennu, Cyflwyno ac Archwilio"}]