Isiokwu Ya na Ya Yiri my akụkọ 41 Agwọ Ọla Kọpa Echiche Ụgha Ndị A Na-enwekarị Banyere Agwọ Teta!—1998 Ahụ́ Agwọ Teta!—2014 Osisi Na-enwu Ọkụ Ihe Ị Ga-amụta n’Akụkọ Baịbụl ‘Ị Ga Na-egwupụta Ọla Kọpa n’Ugwu’ Ụlọ Nche Ikwupụta Alaeze Jehova—2013 Osisi nke Na-ere Ọkụ Akwụkwọ M nke Akụkọ Bible