They know shaking there died Behind his higher smile .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 They)) (VP_4 (ATVP_2 (VBP_0 know) (S_2 (VP_0 (VBG_0 shaking)))) (SBAR_0 (S_1 (NP_0 (EX_0 there)) (VP_5 (VBD_2 died) (PP_2 (IN_0 Behind) (NP_6 (ATNP_1 (PRPDOLLAR_0 his) (JJR_0 higher)) (NN_1 smile)))))))) (DOT_0 .)))