let's put that in
let put that in
v v adv adv
let's put that in .
l ɛ t s WORD_BOUNDARY p ʊ t WORD_BOUNDARY ð æ t WORD_BOUNDARY ɪ n WORD_BOUNDARY
l e t ' s WORD_BOUNDARY p u t WORD_BOUNDARY t h a t WORD_BOUNDARY i n WORD_BOUNDARY