no han sido excrementos
no han sido excrementos .
n o̞ WORD_BOUNDARY a n WORD_BOUNDARY s i d o̞ WORD_BOUNDARY e̞ k s k ɾ e̞ m e̞ n t o̞ s WORD_BOUNDARY
n o WORD_BOUNDARY h a n WORD_BOUNDARY s i d o WORD_BOUNDARY e x c r e m e n t o s WORD_BOUNDARY . WORD_BOUNDARY