how many days did you work on it
how many day do you work on it
pro:int qn n mod pro:per v prep pro:per
how many days did you work on it ?
h aʊ WORD_BOUNDARY m ɛ n i WORD_BOUNDARY d eɪ z WORD_BOUNDARY d ɪ d WORD_BOUNDARY j uː WORD_BOUNDARY w ɜː k WORD_BOUNDARY ɔ n WORD_BOUNDARY ɪ t WORD_BOUNDARY
h o w WORD_BOUNDARY m a n y WORD_BOUNDARY d a y s WORD_BOUNDARY d i d WORD_BOUNDARY y o u WORD_BOUNDARY w o r k WORD_BOUNDARY o n WORD_BOUNDARY i t WORD_BOUNDARY