aber erakustazu neri
aber erakustazu neri .
a β e ɾ WORD_BOUNDARY e ɾ a k u s̺ t̪ a s̪̻ u WORD_BOUNDARY n e ɾ i WORD_BOUNDARY
a b e r WORD_BOUNDARY e r a k u s t a z u WORD_BOUNDARY n e r i WORD_BOUNDARY . WORD_BOUNDARY