it's kind of hard to tell what that is
it kind of hard to tell what that be
pro:per n prep adj inf v pro:int adv cop
it's kind of hard to tell what that is .
ɪ t s WORD_BOUNDARY k aɪ n d WORD_BOUNDARY ʌ v WORD_BOUNDARY h ɑː ɹ d WORD_BOUNDARY t ə WORD_BOUNDARY t ɛ l WORD_BOUNDARY w ʌ t WORD_BOUNDARY ð æ t WORD_BOUNDARY ɪ z WORD_BOUNDARY
i t ' s WORD_BOUNDARY k i n d WORD_BOUNDARY o f WORD_BOUNDARY h a r d WORD_BOUNDARY t o WORD_BOUNDARY t e l l WORD_BOUNDARY w h a t WORD_BOUNDARY t h a t WORD_BOUNDARY i s WORD_BOUNDARY