She studied had shaking on Today , calculations .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 She)) (VP_4 (VBN_0 studied) (S_2 (VP_0 (VBD_2 had) (VP_2 (VBG_0 shaking) (PP_2 (IN_0 on) (NP_3 (ATNP_0 (NP_0 (NNP_0 Today)) (COMMA_0 ,)) (NNS_0 calculations)))))))) (DOT_0 .)))