21 languages in South Sudan Bai [别称 Bari,] Belanda Bor [别称 De Bor, Bor, Bor-Belanda] Beli (Sudan) [别称 Behli, Beili, Jur Beli] Boguru [别称 Koguru, Kogoro, Buguru] Gbaya [别称 Kresh, Kreish, Kreich] Indri [别称 Yanderika, Yandirika,] Kelo [别称 Tornasi, Kelo-Beni Sheko, Ndu-Faa-Keelo] Komo [别称 Koma of Daga, Como, Central Koma] Mabaan [别称 Maaban, Meban, Southern Burun] Mangayat [别称 Mangaya, Mongaiyat, Bug] Mo'da [别称 Gberi, Gweri, Gbara] Morokodo [别称 Ma'di,] Murle [别称 Murelei, Merule, Mourle] Narim [别称 Larim, Larimo, Lariim] Njalgulgule [别称 Nyolge, Nyoolne, Ngulgule] Nubi [别称 Kinubi, Ki-Nubi, Kinúbi] Nyamusa-Molo Opuuo [别称 Opo-Shita, Opo, Opuo] Suri [别称 Surma, Shuri, Churi] Tennet [别称 Tenet,] Yulu [别称 Youlou,]