you think down by freezing , for a calculations and I think out black houses .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (S_1 (NP_0 (PRP_1 you)) (VP_5 (ATVP_3 (ATVP_2 (ATVP_0 (VB_0 think) (PRT_0 (RP_0 down))) (PP_1 (IN_1 by) (NP_2 (NN_3 freezing)))) (COMMA_0 ,)) (PP_0 (IN_1 for) (NP_6 (DT_0 a) (NNS_1 calculations))))) (CC_0 and)) (S_2 (NP_1 (PRP_0 I)) (VP_0 (ATVP_0 (VB_0 think) (PRT_0 (RP_0 out))) (NP_2 (JJ_1 black) (NNS_1 houses))))) (DOT_0 .)))