if you have to label
if you have to label .
ɪ f WORD_BOUNDARY j uː WORD_BOUNDARY h æ v WORD_BOUNDARY t ə WORD_BOUNDARY l eɪ b ə l WORD_BOUNDARY
i f WORD_BOUNDARY y o u WORD_BOUNDARY h a v e WORD_BOUNDARY t o WORD_BOUNDARY l a b e l WORD_BOUNDARY