unos zapatos de bailar
unos zapatos de bailar .
u n o̞ s WORD_BOUNDARY s a p a t o̞ s WORD_BOUNDARY d e̞ WORD_BOUNDARY β a i l a ɾ WORD_BOUNDARY
u n o s WORD_BOUNDARY z a p a t o s WORD_BOUNDARY d e WORD_BOUNDARY b a i l a r WORD_BOUNDARY . WORD_BOUNDARY