the purple snow listened to think the goat sky with muscle .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_1 (DT_0 the) (JJ_1 purple)) (NN_0 snow)) (VP_4 (VBN_0 listened) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 think) (NP_3 (NP_6 (ATNP_1 (DT_0 the) (NN_3 goat)) (NN_1 sky)) (PP_0 (IN_1 with) (NP_2 (NN_3 muscle))))))))) (DOT_0 .)))