They slid n<apostrophe>t <apostrophe>m with Behind a muffled face hat .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 They)) (VP_4 (ATVP_1 (VBD_0 slid) (RB_1 n<apostrophe>t)) (VP_5 (VBP_0 <apostrophe>m) (PP_2 (IN_0 with) (PP_2 (IN_0 Behind) (NP_6 (ATNP_1 (ATNP_1 (DT_0 a) (JJ_1 muffled)) (NN_0 face)) (NN_1 hat))))))) (DOT_0 .)))