I don't know if you knew that
i don't know if you knew that .
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY n oʊ WORD_BOUNDARY ɪ f WORD_BOUNDARY j uː WORD_BOUNDARY n uː WORD_BOUNDARY ð æ t WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY k n o w WORD_BOUNDARY i f WORD_BOUNDARY y o u WORD_BOUNDARY k n e w WORD_BOUNDARY t h a t WORD_BOUNDARY