let's see what he'll do
let's see what he'll do .
l ɛ t s WORD_BOUNDARY s iː WORD_BOUNDARY w ʌ t WORD_BOUNDARY h iː l WORD_BOUNDARY d uː WORD_BOUNDARY
l e t ' s WORD_BOUNDARY s e e WORD_BOUNDARY w h a t WORD_BOUNDARY h e ' l l WORD_BOUNDARY d o WORD_BOUNDARY