I don't know who it is either
i don't know who it is either.
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY h uː WORD_BOUNDARY ɪ t WORD_BOUNDARY ɪ z WORD_BOUNDARY iː ð ə ɹ WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY w h o WORD_BOUNDARY i t WORD_BOUNDARY i s WORD_BOUNDARY e i t h e r . WORD_BOUNDARY