si estos quedan aquí
si estos quedan aquí .
s i WORD_BOUNDARY e̞ s t o̞ s WORD_BOUNDARY k e̞ d a n WORD_BOUNDARY a k i WORD_BOUNDARY
s i WORD_BOUNDARY e s t o s WORD_BOUNDARY q u e d a n WORD_BOUNDARY a q u í WORD_BOUNDARY . WORD_BOUNDARY