it's a big building isn't it
it a big building be it
pro:per det:art adj n cop pro:per
it's a big building isn't it ?
ɪ t s WORD_BOUNDARY ɐ WORD_BOUNDARY b ɪ ɡ WORD_BOUNDARY b ɪ l d ɪ ŋ WORD_BOUNDARY ɪ z ə n t WORD_BOUNDARY ɪ t WORD_BOUNDARY
i t ' s WORD_BOUNDARY a WORD_BOUNDARY b i g WORD_BOUNDARY b u i l d i n g WORD_BOUNDARY i s n ' t WORD_BOUNDARY i t WORD_BOUNDARY