it stifled a group of freezing , , Noah staying a group just .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_0 (ATS_0 (S_1 (NP_0 (PRP_1 it)) (VP_5 (VBD_1 stifled) (NP_3 (NP_5 (DT_0 a) (NN_2 group)) (PP_0 (IN_1 of) (NP_2 (NN_3 freezing)))))) (COMMA_0 ,)) (COMMA_0 ,)) (NP_0 (NNP_0 Noah))) (VP_3 (ATVP_4 (VBG_0 staying) (NP_5 (DT_0 a) (NN_2 group))) (ADVP_0 (RB_0 just)))) (DOT_0 .)))