and that's frustrating
and that's frustrating .
æ n d WORD_BOUNDARY ð æ t s WORD_BOUNDARY f ɹ ʌ s t ɹ eɪ ɾ ɪ ŋ WORD_BOUNDARY
a n d WORD_BOUNDARY t h a t ' s WORD_BOUNDARY f r u s t r a t i n g WORD_BOUNDARY