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(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (ATPP_0 (IN_2 as) (TICK_0 ``)) (APOSTROPHE_0 <apostrophe><apostrophe>)) (COMMA_0 ,)) (NP_0 (PRP_1 it))) (VP_3 (MD_0 could) (VP_1 (ATVP_0 (VBG_0 shaking) (PRT_0 (RP_0 up))) (NP_3 (NN_3 something))))) (DOT_0 .)))