si no no vuelan
si no no vola
conj adv adv v
si no no vuelan ?
s i WORD_BOUNDARY n o̞ WORD_BOUNDARY n o̞ WORD_BOUNDARY β w e̞ l a n WORD_BOUNDARY
s i WORD_BOUNDARY n o WORD_BOUNDARY n o WORD_BOUNDARY v u e l a n WORD_BOUNDARY ? WORD_BOUNDARY