you don't know what you had for lunch
you do know what you have for lunch
pro:per mod v pro:int pro:per v prep n
you don't know what you had for lunch ?
j uː WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY w ʌ t WORD_BOUNDARY j uː WORD_BOUNDARY h æ d WORD_BOUNDARY f ɔː ɹ WORD_BOUNDARY l ʌ n t̠ʃ WORD_BOUNDARY
y o u WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY w h a t WORD_BOUNDARY y o u WORD_BOUNDARY h a d WORD_BOUNDARY f o r WORD_BOUNDARY l u n c h WORD_BOUNDARY