`` about house lesson the schoolhouse piled alpaca of a forested guy .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (TICK_0 ``) (PP_1 (IN_1 about) (NP_2 (NN_2 house) (NN_3 lesson)))) (NP_0 (DT_0 the) (NN_2 schoolhouse))) (VP_3 (ATVP_3 (VBD_2 piled) (NP_2 (NN_3 alpaca))) (PP_0 (IN_1 of) (NP_6 (ATNP_1 (DT_0 a) (JJ_1 forested)) (NN_1 guy))))) (DOT_0 .)))