this car let Thanks with boy onto the boulders lacy .
(ROOT_0 (S_0 (ATS_3 (NP_1 (DT_1 this) (NN_2 car)) (VP_4 (ATVP_4 (ATVP_2 (VB_0 let) (NP_4 (NNS_1 Thanks))) (PP_2 (IN_0 with) (NP_3 (NP_5 (NN_3 boy)) (PP_2 (IN_0 onto) (NP_6 (DT_0 the) (NNS_1 boulders)))))) (ADVP_0 (RB_0 lacy)))) (DOT_0 .)))