Noah knew turned gone ? he dropped .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (ATS_3 (NP_1 (NNP_0 Noah)) (VP_4 (VBD_2 knew) (S_2 (VP_0 (VBD_2 turned) (VP_2 (VBN_0 gone)))))) (DOT_0 ?)) (NP_0 (PRP_1 he))) (VP_3 (VBD_0 dropped))) (DOT_0 .)))