don't eat until when
do eat until when
mod v prep pro:int
don't eat until when ?
d oʊ n t WORD_BOUNDARY iː t WORD_BOUNDARY ʌ n t ɪ l WORD_BOUNDARY w ɛ n WORD_BOUNDARY
d o n ' t WORD_BOUNDARY e a t WORD_BOUNDARY u n t i l WORD_BOUNDARY w h e n WORD_BOUNDARY