Original sentence: The Berber languages (in Berber in sing.form only: Tutlayt Tamazight or simply Tamazight) are a group of very closely related languages and dialects spoken in Morocco, Algeria, Tunisia, Libya, Egyptian area of Siwa, as well as by large Berber communities in parts of Niger and Mali
Edited sentence: The Berber languages are a group of very closely related languages and dialects spoken in Morocco, Algeria, Tunisia, Libya, Egyptian area of Siwa, as well as by large Berber communities in parts of Niger and Mali