There are 24 consonant symbols, including 5 digraphs, and 5 vowel symbols, whose pronunciation varies significantly with the context.
The following 18 consonants are pronounced as in English: b ch d f g (as in 'good', but in at least one context it is fricativized) h j k l m n p s (sometimes pronounced sh) t v w y z. The consonant 'r' occurs word-medially.
In addition there is a palatal nasal (ny), a velar nasal (ŋ) and three labio-velar consonants (gb, kp & ŋm).
Four consonants can occur in a lengthened form: 'll', 'mm', 'nn', & 'ŋŋ'.
The way Hanga vowels function is described in the paper 'A Study of Hanga Vowels' by Geoffrey Hunt. If you would like a copy, please email firstname.lastname@example.org.
The Example-to-English part of the dictionary is arranged alphabetically according to the following order:
a b ch d e f g gb h i j k kp l m n ny ŋ ŋm o p r s t u v w y z