Plus inside towards boy told snow boulders .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (CC_0 Plus) (NP_1 (NP_5 (NN_3 inside)) (PP_1 (IN_1 towards) (NP_2 (NN_3 boy))))) (VP_3 (VBD_0 told) (NP_3 (NN_0 snow) (NNS_1 boulders)))) (DOT_0 .)))