bost+sei+zazpi+ta+zortzi
bost sei zazpi ta zortzi .
b o s̺ t WORD_BOUNDARY s̺ eɪ WORD_BOUNDARY s̻ a s̻ p i WORD_BOUNDARY t a WORD_BOUNDARY s̻ o ɾ ts̻ i WORD_BOUNDARY
b o s t WORD_BOUNDARY s e i WORD_BOUNDARY z a z p i WORD_BOUNDARY t a WORD_BOUNDARY z o r t z i WORD_BOUNDARY