Vowels:
* a
* e
* i
* o
* u
Consonants:
* h
* k
* m
* n
* ng (pronounced like the "ng" in "singer")
* p
* r
* t
* w
There are also two digraphs:
* wh (pronounced like the "wh" in "what")
* ng (pronounced like the "ng" in "singer")
It's important to note that the digraph "ng" represents a single sound, not two separate sounds.