Nateni language
Nateni is a language of the Gurma people spoken in Benin. It is named after its principal dialect; the others are Tayari, Kunteni, Okoni.
Writing system
The low tone is indicated with the grave accent and the high tone with the acute accent on the vowel or the syllabic n.The nasalization is indicated with the help of the tilde under the vowel which can be combined with the acute or grave accent indicating the tone.