you let that hill , but it fell back down a stuff .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (ATS_0 (S_1 (NP_0 (PRP_1 you)) (VP_5 (VBD_1 let) (NP_1 (DT_1 that) (NN_2 hill)))) (COMMA_0 ,)) (CC_0 but)) (S_1 (NP_0 (PRP_1 it)) (VP_5 (ATVP_3 (VBD_2 fell) (PRT_0 (RP_0 back))) (PP_0 (IN_1 down) (NP_5 (DT_0 a) (NN_2 stuff)))))) (DOT_0 .)))