this is kind of interesting
this is kind of interesting .
ð ɪ s WORD_BOUNDARY ɪ z WORD_BOUNDARY k aɪ n d WORD_BOUNDARY ʌ v WORD_BOUNDARY ɪ n t ɹ ɛ s t ɪ ŋ WORD_BOUNDARY
t h i s WORD_BOUNDARY i s WORD_BOUNDARY k i n d WORD_BOUNDARY o f WORD_BOUNDARY i n t e r e s t i n g WORD_BOUNDARY