we don't know what it was actually but
we do know what it be actual but
pro:sub mod v pro:int pro:per cop adv conj
we don't know what it was actually but .
w iː WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY w ʌ t WORD_BOUNDARY ɪ t WORD_BOUNDARY w ʌ z WORD_BOUNDARY æ k t̠ʃ uː ə l i WORD_BOUNDARY b ʌ t WORD_BOUNDARY
w e WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY w h a t WORD_BOUNDARY i t WORD_BOUNDARY w a s WORD_BOUNDARY a c t u a l l y WORD_BOUNDARY b u t WORD_BOUNDARY