this is your favorite book
this be your favorite book
pro:dem cop det:poss adj n
this is your favorite book ?
ð ɪ s WORD_BOUNDARY ɪ z WORD_BOUNDARY j ʊ ɹ WORD_BOUNDARY f eɪ v ɚ ɹ ɪ t WORD_BOUNDARY b ʊ k WORD_BOUNDARY
t h i s WORD_BOUNDARY i s WORD_BOUNDARY y o u r WORD_BOUNDARY f a v o r i t e WORD_BOUNDARY b o o k WORD_BOUNDARY