yo no lo he leído éste
yo no lo he leído éste .
ʝ o WORD_BOUNDARY n o WORD_BOUNDARY l o WORD_BOUNDARY e WORD_BOUNDARY l e i ð o WORD_BOUNDARY e s t e WORD_BOUNDARY
y o WORD_BOUNDARY n o WORD_BOUNDARY l o WORD_BOUNDARY h e WORD_BOUNDARY l e í d o WORD_BOUNDARY é s t e WORD_BOUNDARY