but that's not what this is
but that's not what this is .
b ʌ t WORD_BOUNDARY ð æ t s WORD_BOUNDARY n ɑː t WORD_BOUNDARY w ʌ t WORD_BOUNDARY ð ɪ s WORD_BOUNDARY ɪ z WORD_BOUNDARY
b u t WORD_BOUNDARY t h a t ' s WORD_BOUNDARY n o t WORD_BOUNDARY w h a t WORD_BOUNDARY t h i s WORD_BOUNDARY i s WORD_BOUNDARY