let's stay up here
let stay up here
v v prep n
let's stay up here .
l ɛ t s WORD_BOUNDARY s t eɪ WORD_BOUNDARY ʌ p WORD_BOUNDARY h ɪ ɹ WORD_BOUNDARY
l e t ' s WORD_BOUNDARY s t a y WORD_BOUNDARY u p WORD_BOUNDARY h e r e WORD_BOUNDARY