the dude classes heard the lesson gaze .
(ROOT_0 (S_0 (ATS_3 (NP_1 (ATNP_0 (DT_0 the) (NN_3 dude)) (NNS_0 classes)) (VP_4 (VBD_0 heard) (SBAR_0 (S_1 (NP_0 (DT_0 the) (NN_2 lesson)) (VP_5 (VBP_0 gaze)))))) (DOT_0 .)))