Plus them were back colder teaching out hat snow .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (CC_0 Plus) (NP_1 (PRP_0 them))) (VP_3 (ATVP_3 (VBD_0 were) (NP_6 (RB_1 back) (JJR_0 colder))) (S_2 (VP_0 (ATVP_0 (VBG_0 teaching) (PRT_0 (RP_0 out))) (NP_2 (NN_2 hat) (NN_3 snow)))))) (DOT_0 .)))