too a hill began only by a fleas .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (RB_1 too) (NP_5 (DT_0 a) (NN_2 hill))) (VP_3 (VBD_1 began) (ADJP_0 (JJ_1 only) (PP_1 (IN_1 by) (NP_2 (DT_0 a) (NNS_1 fleas)))))) (DOT_0 .)))