ay son lágrimas no
ay son lágrimas no ?
a i WORD_BOUNDARY s o̞ n WORD_BOUNDARY l a ɡ ɾ i m a s WORD_BOUNDARY n o̞ WORD_BOUNDARY
a y WORD_BOUNDARY s o n WORD_BOUNDARY l á g r i m a s WORD_BOUNDARY n o WORD_BOUNDARY ? WORD_BOUNDARY