that's pretty strong
that pretty strong
pro:dem adv adj
that's pretty strong .
ð æ t s WORD_BOUNDARY p ɹ ɪ ɾ i WORD_BOUNDARY s t ɹ ɔ ŋ WORD_BOUNDARY
t h a t ' s WORD_BOUNDARY p r e t t y WORD_BOUNDARY s t r o n g WORD_BOUNDARY