y ayer a noche
y ayer a noche ?
i WORD_BOUNDARY a j e̞ ɾ WORD_BOUNDARY a WORD_BOUNDARY n o̞ t̠ʃ e̞ WORD_BOUNDARY
y WORD_BOUNDARY a y e r WORD_BOUNDARY a WORD_BOUNDARY n o c h e WORD_BOUNDARY ? WORD_BOUNDARY