Noah moved to the lisp , calculations , and The happened back .
(ROOT_0 (S_0 (ATS_3 (ATS_4 (ATS_0 (S_1 (NP_0 (NNP_0 Noah)) (VP_5 (VBD_2 moved) (PP_2 (TO_0 to) (NP_3 (ATNP_0 (NP_5 (DT_0 the) (NN_2 lisp)) (COMMA_0 ,)) (NNS_0 calculations))))) (COMMA_0 ,)) (CC_0 and)) (S_1 (NP_0 (DT_1 The)) (VP_5 (VBD_0 happened) (PRT_0 (RP_0 back))))) (DOT_0 .)))