I know I understand
I know I understand
pro:sub v pro:sub v
i know i understand .
aɪ WORD_BOUNDARY n oʊ WORD_BOUNDARY aɪ WORD_BOUNDARY ʌ n d ɚ s t æ n d WORD_BOUNDARY
i WORD_BOUNDARY k n o w WORD_BOUNDARY i WORD_BOUNDARY u n d e r s t a n d WORD_BOUNDARY