she is tree inside , <apostrophe><apostrophe> .
(ROOT_0 (S_0 (ATS_3 (ATS_0 (S_1 (NP_0 (PRP_1 she)) (VP_5 (VBZ_0 is) (NP_2 (NN_2 tree) (NN_3 inside)))) (COMMA_0 ,)) (APOSTROPHE_0 <apostrophe><apostrophe>)) (DOT_0 .)))