arc(r_0003_0003__is,r_0003_0005__hard,prd2).
arc(r_0003_0003__is,r_0003_0007__explain,argn0).
arc(r_0003_0005__hard,r_0003_0004__very,qual).
arc(r_0003_0007__explain,r_0003_0001__The_r_0003_0002__breaststroke,arg1).
arc(r_0003_0007__explain,r_0003_0009__words,r_0003_0008__in__clr_mnr).
arc(r_0003_0010__but,r_0003_0003__is,coord_conj1).
arc(r_0003_0010__but,r_0003_0012__am_r_0003_0013__going_r_0003_0015__try_r_0003_0017__do,coord_conj2).
arc(r_0003_0012__am_r_0003_0013__going_r_0003_0015__try_r_0003_0017__do,r_0003_0007__explain,arg1).
arc(r_0003_0012__am_r_0003_0013__going_r_0003_0015__try_r_0003_0017__do,r_0003_0011__I,arg0).

( (IP-MAT (ILYR (ILYR (NP-SBJ (D The;{the})
                              (N breaststroke;{breaststroke}))
                      (BEP;~La is;{be})
                      (ADJP-PRD2 (ADVP (ADV very;{very}))
                                 (ADJ hard;{hard}))
                      (IP-INF-NSBJ;{EXPLAIN} (NP-LGS *)
                                             (TO to;{to})
                                             (VB;~Tn.pr explain;{explain[in]})
                                             (PP-CLR-MNR (P-ROLE in;{in})
                                                         (NP (NS words;{word})))))
                (CONJP (CONJ but;{but})
                       (ILYR (NP-SBJ (PRO I;{I}))
                             (BEP;~cat_Vg am;{be})
                             (IP-PPL-CAT (VAG;~cat_Vt going;{go})
                                         (IP-INF-CAT (TO to;{to})
                                                     (VB;~cat_Vt try;{try})
                                                     (IP-INF-CAT (TO to;{to})
                                                                 (DO;~Tn do;{do})
                                                                 (NP-OB1;{EXPLAIN} (PRO it;{it}))))))))
          (PUNC .))
  (ID 3_a_stories_09_m14))