under a anything the alpaca , they were .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 under) (NP_3 (ATNP_0 (DT_0 a) (NN_3 anything)) (NP_5 (DT_0 the) (NN_2 alpaca)))) (COMMA_0 ,)) (NP_0 (PRP_1 they))) (VP_3 (VBD_0 were))) (DOT_0 .)))