a_ver qué parte
a ver qué parte .
a WORD_BOUNDARY β e̞ ɾ WORD_BOUNDARY k e̞ WORD_BOUNDARY p a ɾ t e̞ WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY q u é WORD_BOUNDARY p a r t e WORD_BOUNDARY . WORD_BOUNDARY