he didn't get cold
he do get cold
pro:sub mod v adv
he didn't get cold .
h iː WORD_BOUNDARY d ɪ d n t WORD_BOUNDARY ɡ ɛ t WORD_BOUNDARY k oʊ l d WORD_BOUNDARY
h e WORD_BOUNDARY d i d n ' t WORD_BOUNDARY g e t WORD_BOUNDARY c o l d WORD_BOUNDARY