are you sure Mark
be you sure Mark
cop pro:per adj n:prop
are you sure mark ?
ɑː ɹ WORD_BOUNDARY j uː WORD_BOUNDARY ʃ ʊ ɹ WORD_BOUNDARY m ɑː ɹ k WORD_BOUNDARY
a r e WORD_BOUNDARY y o u WORD_BOUNDARY s u r e WORD_BOUNDARY m a r k WORD_BOUNDARY