when will they come
when will they come
conj mod pro:sub v
when will they come ?
w ɛ n WORD_BOUNDARY w ɪ l WORD_BOUNDARY ð eɪ WORD_BOUNDARY k ʌ m WORD_BOUNDARY
w h e n WORD_BOUNDARY w i l l WORD_BOUNDARY t h e y WORD_BOUNDARY c o m e WORD_BOUNDARY