we still hafta build
we still have build
pro:sub adv mod v
we still hafta build .
w iː WORD_BOUNDARY s t ɪ l WORD_BOUNDARY h æ f t ə WORD_BOUNDARY b ɪ l d WORD_BOUNDARY
w e WORD_BOUNDARY s t i l l WORD_BOUNDARY h a f t a WORD_BOUNDARY b u i l d WORD_BOUNDARY