They was here keep what going he of the powdery .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 They)) (VP_4 (ATVP_1 (VBD_1 was) (ADVP_0 (RB_0 here))) (VP_1 (VB_0 keep) (SBAR_0 (WHNP_0 (WP_0 what)) (S_2 (VP_0 (ATVP_4 (VBG_0 going) (NP_0 (PRP_1 he))) (PP_2 (IN_0 of) (NP_5 (DT_0 the) (NN_2 powdery))))))))) (DOT_0 .)))