he were that sleeping a boy into water then .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_1 he)) (VP_4 (VBD_0 were) (SBAR_0 (WHNP_0 (WDT_0 that)) (S_2 (VP_0 (ATVP_4 (VBG_0 sleeping) (NP_3 (NP_5 (DT_0 a) (NN_2 boy)) (PP_0 (IN_1 into) (NP_2 (NN_3 water))))) (ADVP_0 (RB_0 then))))))) (DOT_0 .)))