I don't even know hm
I do even know hm
pro:sub mod adv v co
i don't even know hm.
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY iː v ə n WORD_BOUNDARY n oʊ WORD_BOUNDARY eɪ t̠ʃ ɛ m WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY e v e n WORD_BOUNDARY k n o w WORD_BOUNDARY h m . WORD_BOUNDARY