not yesterday because he didn't have it yesterday
not yesterday because he do have it yesterday
neg adv:tem conj pro:sub mod v pro:per adv:tem
not yesterday because he didn't have it yesterday .
n ɑː t WORD_BOUNDARY j ɛ s t ɚ d eɪ WORD_BOUNDARY b ɪ k ʌ z WORD_BOUNDARY h iː WORD_BOUNDARY d ɪ d n t WORD_BOUNDARY h æ v WORD_BOUNDARY ɪ t WORD_BOUNDARY j ɛ s t ɚ d eɪ WORD_BOUNDARY
n o t WORD_BOUNDARY y e s t e r d a y WORD_BOUNDARY b e c a u s e WORD_BOUNDARY h e WORD_BOUNDARY d i d n ' t WORD_BOUNDARY h a v e WORD_BOUNDARY i t WORD_BOUNDARY y e s t e r d a y WORD_BOUNDARY