than inside is the anything something idiom .
(ROOT_0 (S_0 (ATS_3 (NP_1 (IN_2 than) (NN_3 inside)) (VP_4 (VBZ_0 is) (NP_6 (ATNP_1 (ATNP_0 (DT_0 the) (NN_3 anything)) (NN_0 something)) (NN_1 idiom)))) (DOT_0 .)))