the phrase captivated to be Did back silky .
(ROOT_0 (S_0 (ATS_3 (NP_1 (DT_0 the) (NN_2 phrase)) (VP_4 (VBD_2 captivated) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 be) (ADJP_0 (ATADJP_0 (RB_0 Did) (RB_1 back)) (JJ_1 silky))))))) (DOT_0 .)))