isn't there's another
be there another
cop pro:exist qn
isn't there's another ?
ɪ z ə n t WORD_BOUNDARY ð ɛ ɹ z WORD_BOUNDARY ɐ n ʌ ð ɚ WORD_BOUNDARY
i s n ' t WORD_BOUNDARY t h e r e ' s WORD_BOUNDARY a n o t h e r WORD_BOUNDARY