this is a book about elephants
this be a book about elephant
pro:dem cop det:art n prep n
this is a book about elephants .
ð ɪ s WORD_BOUNDARY ɪ z WORD_BOUNDARY ɐ WORD_BOUNDARY b ʊ k WORD_BOUNDARY ɐ b aʊ t WORD_BOUNDARY ɛ l ɪ f ə n t s WORD_BOUNDARY
t h i s WORD_BOUNDARY i s WORD_BOUNDARY a WORD_BOUNDARY b o o k WORD_BOUNDARY a b o u t WORD_BOUNDARY e l e p h a n t s WORD_BOUNDARY