Writing System
Long vowels are indicated by doubling the letter ‹aa, ii, ɔɔ, uu› and two vowels are always long ‹ee, oo›. The tones are represented by acute accents for high tone and grave accents for low tone, on the vowels and the consonants m, n, b, l : ‹ḿ, ń, b́, ĺ›, ‹m̀, ǹ, b̀, l̀›.References
Languages of Togo Gurma languages Languages of Ghana {{gur-lang-stub