you've seen five years of
you've seen five years of .
j uː v WORD_BOUNDARY s iː n WORD_BOUNDARY f aɪ v WORD_BOUNDARY j ɪ ɹ z WORD_BOUNDARY ʌ v WORD_BOUNDARY
y o u ' v e WORD_BOUNDARY s e e n WORD_BOUNDARY f i v e WORD_BOUNDARY y e a r s WORD_BOUNDARY o f WORD_BOUNDARY