arc(r_0154_0003__is,r_0154_0001__The_r_0154_0002__hedgehog,arg0).
arc(r_0154_0003__is,r_0154_0004__a_r_0154_0007__species,prd).
arc(r_0154_0004__a_r_0154_0007__species,r_0154_0006__challenging,attrib).
arc(r_0154_0006__challenging,r_0154_0005__more,qual).
arc(r_0154_0011__take_r_0154_0012__on,r_0154_0009__us,arg0).
arc(r_0154_0011__take_r_0154_0012__on,r_0154_0013__board,arg1).
arc(r_0154_1001____star__,r_0154_0003__is,scope_).
arc(r_0154_1001____star__,r_0154_0011__take_r_0154_0012__on,restriction_).

( (IP-MAT (NP-SBJ;{HEDGEHOG} (D The;{the})
                             (N hedgehog;{hedgehog}))
          (BEP;~Ln is;{be})
          (NP-PRD (D a;{a})
                  (ADJP (ADVP (ADVR more;{more}))
                        (ADJ challenging;{challenging}))
                  (NS species;{specie}))
          (PP-SCON (IP-INF (P-CONN for;{for})
                           (NP-SBJ (PRO us;{we}))
                           (TO to;{to})
                           (VB;~phr_Vp.n take;{take[on]})
                           (RP on;{on})
                           (NP-OB1 (N board;{board}))))
          (PUNC .))
  (ID 154_a_hedgehog;speaker=Stewart))