them let what to be you climbing the something .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 them)) (VP_4 (VBD_0 let) (SBAR_0 (WHNP_0 (WP_0 what)) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 be) (S_2 (NP_1 (PRP_1 you)) (VP_2 (VBG_0 climbing) (NP_5 (DT_0 the) (NN_2 something)))))))))) (DOT_0 .)))