SB did you hear what I said
SB do you hear what I say
n:prop mod pro:per v pro:int pro:sub v
sb did you hear what i said?
ɛ s b iː WORD_BOUNDARY d ɪ d WORD_BOUNDARY j uː WORD_BOUNDARY h ɪ ɹ WORD_BOUNDARY w ʌ t WORD_BOUNDARY aɪ WORD_BOUNDARY s ɛ d WORD_BOUNDARY
s b WORD_BOUNDARY d i d WORD_BOUNDARY y o u WORD_BOUNDARY h e a r WORD_BOUNDARY w h a t WORD_BOUNDARY i WORD_BOUNDARY s a i d ? WORD_BOUNDARY