aber ba erakutsidazu
aber ba erakutsidazu .
a β e ɾ WORD_BOUNDARY β a WORD_BOUNDARY e ɾ a k u t̺s̺ i ð a s̪̻ u WORD_BOUNDARY
a b e r WORD_BOUNDARY b a WORD_BOUNDARY e r a k u t s i d a z u WORD_BOUNDARY . WORD_BOUNDARY