a_ver si va rorando
a ver si va rorando .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY s i WORD_BOUNDARY β a WORD_BOUNDARY ɾ o̞ ɾ a n d o̞ WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY s i WORD_BOUNDARY v a WORD_BOUNDARY r o r a n d o WORD_BOUNDARY . WORD_BOUNDARY