`` of songs moved this had the classes .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (TICK_0 ``) (PP_1 (IN_1 of) (NP_2 (NP_4 (NNS_1 songs)) (VP_2 (VBN_0 moved))))) (NP_0 (DT_1 this))) (VP_3 (VBD_1 had) (NP_6 (DT_0 the) (NNS_1 classes)))) (DOT_0 .)))