that's opening the door
that open the door
pro:rel part det:art n
that's opening the door .
ð æ t s WORD_BOUNDARY oʊ p ə n ɪ ŋ WORD_BOUNDARY ð ə WORD_BOUNDARY d oː ɹ WORD_BOUNDARY
t h a t ' s WORD_BOUNDARY o p e n i n g WORD_BOUNDARY t h e WORD_BOUNDARY d o o r WORD_BOUNDARY