It brushed own muffled fingers studied .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 It)) (VP_4 (VBD_2 brushed) (S_2 (NP_1 (ATNP_0 (JJ_0 own) (JJ_1 muffled)) (NNS_0 fingers)) (VP_2 (VBN_0 studied))))) (DOT_0 .)))