you must be very tired
you must be very tire
pro:per mod cop adv part
you must be very tired .
j uː WORD_BOUNDARY m ʌ s t WORD_BOUNDARY b iː WORD_BOUNDARY v ɛ ɹ i WORD_BOUNDARY t aɪ ɚ d WORD_BOUNDARY
y o u WORD_BOUNDARY m u s t WORD_BOUNDARY b e WORD_BOUNDARY v e r y WORD_BOUNDARY t i r e d WORD_BOUNDARY