aber aber zematekoa
aber aber zematekoa .
a β e ɾ WORD_BOUNDARY a β e ɾ WORD_BOUNDARY s̪̻ e m a t̪ e k o a WORD_BOUNDARY
a b e r WORD_BOUNDARY a b e r WORD_BOUNDARY z e m a t e k o a WORD_BOUNDARY . WORD_BOUNDARY