I'm sorry Bun_bun
I sorry Bun_bun
pro:sub adj n:prop
i'm sorry bun bun .
aɪ m WORD_BOUNDARY s ɑː ɹ i WORD_BOUNDARY b ʌ n WORD_BOUNDARY b ʌ n WORD_BOUNDARY
i ' m WORD_BOUNDARY s o r r y WORD_BOUNDARY b u n WORD_BOUNDARY b u n WORD_BOUNDARY