let's go up there
let go up there
v v prep n
let's go up there .
l ɛ t s WORD_BOUNDARY ɡ oʊ WORD_BOUNDARY ʌ p WORD_BOUNDARY ð ɛ ɹ WORD_BOUNDARY
l e t ' s WORD_BOUNDARY g o WORD_BOUNDARY u p WORD_BOUNDARY t h e r e WORD_BOUNDARY