back we would dropped off of the freezing .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ADVP_0 (RB_0 back)) (NP_0 (PRP_1 we))) (VP_3 (MD_0 would) (VP_1 (ATVP_3 (VBD_2 dropped) (PRT_0 (RP_0 off))) (PP_0 (IN_1 of) (NP_5 (DT_0 the) (NN_2 freezing)))))) (DOT_0 .)))