you are not Mark
you be not Mark
pro:per cop neg n:prop
you are not mark .
j uː WORD_BOUNDARY ɑː ɹ WORD_BOUNDARY n ɑː t WORD_BOUNDARY m ɑː ɹ k WORD_BOUNDARY
y o u WORD_BOUNDARY a r e WORD_BOUNDARY n o t WORD_BOUNDARY m a r k WORD_BOUNDARY