Original sentence: The Somali communities residing in the Isiolo, Garissa, Wajir, and Mandera towns of the NFD are typically from the Degodia, Ogaden, Marehan, Garre, Ajuran, Sheekhaal, and Isaaq  Somali clans
Edited sentence: The Somali communities residing in the Isiolo, Garissa, Wajir, and Mandera towns of the NFD are typically from the Gugudhabe, Degodia, Ogaden, Hawadle, Marehan, Garre, Ajuran, Sheekhaal, and Isaaq  Somali clans