Alphabetic order is as follows:

a  aa  b  ch  d  e  g  h  '  i  ii  j  k  m  n  o  oo  p  s  t  w  y  z

The most striking thing about this order is that short vowels precede long vowels. So for example, the words agim, amik, and aagim are listed in the order given, and bimaadizi follows bima'oodoo.