he's not sposta hafta do that again
he not suppose have do that again
pro:sub neg part mod v pro:dem adv
he's not sposta hafta do that again .
h iː z WORD_BOUNDARY n ɑː t WORD_BOUNDARY s p oʊ s t ə WORD_BOUNDARY h æ f t ə WORD_BOUNDARY d uː WORD_BOUNDARY ð æ t WORD_BOUNDARY ɐ ɡ ɛ n WORD_BOUNDARY
h e ' s WORD_BOUNDARY n o t WORD_BOUNDARY s p o s t a WORD_BOUNDARY h a f t a WORD_BOUNDARY d o WORD_BOUNDARY t h a t WORD_BOUNDARY a g a i n WORD_BOUNDARY