B:	He's about five and a half years old.
b iː WORD_BOUNDARY h iː z WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY f aɪ v WORD_BOUNDARY æ n d WORD_BOUNDARY ʌ WORD_BOUNDARY h æ f WORD_BOUNDARY j ɪ ɹ z WORD_BOUNDARY oʊ l d WORD_BOUNDARY