I see kitty feet
I see kitty foot
pro:sub v n n
i see kitty feet .
aɪ WORD_BOUNDARY s iː WORD_BOUNDARY k ɪ ɾ i WORD_BOUNDARY f iː t WORD_BOUNDARY
i WORD_BOUNDARY s e e WORD_BOUNDARY k i t t y WORD_BOUNDARY f e e t WORD_BOUNDARY