um they're very smart
um they're very smart .
ʌ m WORD_BOUNDARY ð eɪ ɚ WORD_BOUNDARY v ɛ ɹ i WORD_BOUNDARY s m ɑː ɹ t WORD_BOUNDARY
u m WORD_BOUNDARY t h e y ' r e WORD_BOUNDARY v e r y WORD_BOUNDARY s m a r t WORD_BOUNDARY