I don't speak spanish
I do speak spanish
pro:sub mod v adj
i don't speak spanish .
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY s p iː k WORD_BOUNDARY s p æ n ɪ ʃ WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY s p e a k WORD_BOUNDARY s p a n i s h WORD_BOUNDARY