it willn't go down
it will go down
pro:per mod v adv
it willn't go down .
ɪ t WORD_BOUNDARY w ɪ l ə n t WORD_BOUNDARY ɡ oʊ WORD_BOUNDARY d aʊ n WORD_BOUNDARY
i t WORD_BOUNDARY w i l l n ' t WORD_BOUNDARY g o WORD_BOUNDARY d o w n WORD_BOUNDARY