let's go back inside
let go back inside
v v adv adv
let's go back inside !
l ɛ t s WORD_BOUNDARY ɡ oʊ WORD_BOUNDARY b æ k WORD_BOUNDARY ɪ n s aɪ d WORD_BOUNDARY
l e t ' s WORD_BOUNDARY g o WORD_BOUNDARY b a c k WORD_BOUNDARY i n s i d e WORD_BOUNDARY