Noah was for a friend pushed because back .
(ROOT_0 (S_0 (ATS_3 (NP_1 (NNP_0 Noah)) (VP_4 (VBD_0 was) (SBAR_0 (IN_2 for) (S_1 (NP_0 (DT_0 a) (NN_2 friend)) (VP_5 (VBD_1 pushed) (ADVP_0 (IN_2 because) (RB_1 back))))))) (DOT_0 .)))