I know but I forgot
I know but I forget
pro:sub v conj pro:sub v
i know but i forgot .
aɪ WORD_BOUNDARY n oʊ WORD_BOUNDARY b ʌ t WORD_BOUNDARY aɪ WORD_BOUNDARY f ɚ ɡ ɑː t WORD_BOUNDARY
i WORD_BOUNDARY k n o w WORD_BOUNDARY b u t WORD_BOUNDARY i WORD_BOUNDARY f o r g o t WORD_BOUNDARY