let's go to bed
let go to bed
v v prep n
let's go to bed .
l ɛ t s WORD_BOUNDARY ɡ oʊ WORD_BOUNDARY t ə WORD_BOUNDARY b ɛ d WORD_BOUNDARY
l e t ' s WORD_BOUNDARY g o WORD_BOUNDARY t o WORD_BOUNDARY b e d WORD_BOUNDARY