back maybe they spoke up to speak She the school .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ADVP_0 (RB_1 back) (RB_1 maybe)) (NP_0 (PRP_1 they))) (VP_3 (ATVP_3 (VBD_2 spoke) (PRT_0 (RP_0 up))) (S_2 (VP_0 (TO_0 to) (VP_1 (VB_0 speak) (S_2 (NP_1 (PRP_0 She)) (NP_5 (DT_0 the) (NN_2 school)))))))) (DOT_0 .)))