y nos caimos todos
y nos caimos todos .
i WORD_BOUNDARY n o̞ s WORD_BOUNDARY k a i m o̞ s WORD_BOUNDARY t o̞ d o̞ s WORD_BOUNDARY
y WORD_BOUNDARY n o s WORD_BOUNDARY c a i m o s WORD_BOUNDARY t o d o s WORD_BOUNDARY . WORD_BOUNDARY