Ben how old are you
Ben how old be you
n:prop pro:rel adj aux pro:per
ben how old are you ?
b ɛ n WORD_BOUNDARY h aʊ WORD_BOUNDARY oʊ l d WORD_BOUNDARY ɑː ɹ WORD_BOUNDARY j uː WORD_BOUNDARY
b e n WORD_BOUNDARY h o w WORD_BOUNDARY o l d WORD_BOUNDARY a r e WORD_BOUNDARY y o u WORD_BOUNDARY