himself sheathed on the tree , houses .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 himself)) (VP_4 (VBN_0 sheathed) (PP_0 (IN_1 on) (NP_2 (ATNP_0 (NP_4 (DT_0 the) (NN_2 tree)) (COMMA_0 ,)) (NP_4 (NNS_1 houses)))))) (DOT_0 .)))