General Alphabet of Cameroon Languages

However, the alphabet provides a stock of digraphs for unknown sounds that may be discovered among unwritten languages in the future.

Palatalized and labialized consonants are py, ty, ky and pw, tw, kw etc.

Retroflex consonants are written either Cr or with a cedilla: tr, sr or ţ, ş, etc.

Vowels that appear phonetically in Cameroonian languages, but do not make phonemic distinctions, are not provided for.

(presumably assimilating to any following consonant), in which case [VN] would be written with a double nasal: aŋŋ etc.

B with a left hook, a letter unique to the General Alphabet. It is now apparently replaced by ⟨br⟩ . [ 1 ]