let's keep the the book closed
let's keep the the book closed .
l ɛ t s WORD_BOUNDARY k iː p WORD_BOUNDARY ð ə WORD_BOUNDARY ð ə WORD_BOUNDARY b ʊ k WORD_BOUNDARY k l oʊ z d WORD_BOUNDARY
l e t ' s WORD_BOUNDARY k e e p WORD_BOUNDARY t h e WORD_BOUNDARY t h e WORD_BOUNDARY b o o k WORD_BOUNDARY c l o s e d WORD_BOUNDARY