and Mark's room and mine
and Mark room and mine
coord adj n coord pro:poss
and mark's room and mine.
æ n d WORD_BOUNDARY m ɑ ɹ k s WORD_BOUNDARY ɹ uː m WORD_BOUNDARY æ n d WORD_BOUNDARY m aɪ n WORD_BOUNDARY
a n d WORD_BOUNDARY m a r k ' s WORD_BOUNDARY r o o m WORD_BOUNDARY a n d WORD_BOUNDARY m i n e . WORD_BOUNDARY