because he's five years old
because he five year old
conj pro:sub det:num n adj
because he's five years old ?
b ɪ k ʌ z WORD_BOUNDARY h iː z WORD_BOUNDARY f aɪ v WORD_BOUNDARY j ɪ ɹ z WORD_BOUNDARY oʊ l d WORD_BOUNDARY
b e c a u s e WORD_BOUNDARY h e ' s WORD_BOUNDARY f i v e WORD_BOUNDARY y e a r s WORD_BOUNDARY o l d WORD_BOUNDARY