I'm five years old
I five year old
pro:sub det:num n adj
i'm five years old !
aɪ m WORD_BOUNDARY f aɪ v WORD_BOUNDARY j ɪ ɹ z WORD_BOUNDARY oʊ l d WORD_BOUNDARY
i ' m WORD_BOUNDARY f i v e WORD_BOUNDARY y e a r s WORD_BOUNDARY o l d WORD_BOUNDARY