He looked seriously rattle highlights of able low kids .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 He)) (VP_4 (ATVP_1 (VBD_1 looked) (ADVP_0 (RB_0 seriously))) (VP_1 (VB_0 rattle) (NP_3 (NP_4 (NNS_1 highlights)) (PP_0 (IN_1 of) (NP_2 (ATNP_0 (JJ_0 able) (JJ_1 low)) (NP_4 (NNS_1 kids)))))))) (DOT_0 .)))