I don't wanna sit
I do want sit
pro:sub mod v v
i don't wanna sit .
aɪ WORD_BOUNDARY d oʊ n t WORD_BOUNDARY w ɔ n ə WORD_BOUNDARY s ɪ t WORD_BOUNDARY
i WORD_BOUNDARY d o n ' t WORD_BOUNDARY w a n n a WORD_BOUNDARY s i t WORD_BOUNDARY