a_ver si bro esto
a ver si bro esto .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY s i WORD_BOUNDARY β ɾ o̞ WORD_BOUNDARY e̞ s t o̞ WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY s i WORD_BOUNDARY b r o WORD_BOUNDARY e s t o WORD_BOUNDARY . WORD_BOUNDARY