arc(utterance_20_a_dick_1952_4, r_0020_0004___apos_s, part1).
arc(r_0020_0004___apos_s, r_0020_0002__Perhaps, nim6).
arc(r_0020_0004___apos_s, r_0020_0003__he, arg0).
arc(r_0020_0004___apos_s, r_0020_0005__right, prd).
arc(r_0020_0010__murmured, utterance_20_a_dick_1952_4, arg1).
arc(r_0020_0010__murmured, r_0020_0008__the_r_0020_0009__biologist, arg0).

fof(formula,axiom,
    ? [R_20_10_MURMURED,R_20_8_THE_BIOLOGIST,UTTERANCE_20_A_DICK_1952_4,R_20_4__APOS_S,R_20_3_HE,R_20_2_PERHAPS,R_20_5_RIGHT] :
      ( the_biologist(R_20_8_THE_BIOLOGIST)
      & he(R_20_3_HE)
      & perhaps(R_20_2_PERHAPS)
      & right(R_20_5_RIGHT)
      & murmured(R_20_10_MURMURED,R_20_8_THE_BIOLOGIST,UTTERANCE_20_A_DICK_1952_4)
      & utterance_20_a_dick_1952_4(UTTERANCE_20_A_DICK_1952_4)
      & part1(UTTERANCE_20_A_DICK_1952_4,R_20_4__APOS_S)
      & _apos_s(R_20_4__APOS_S,R_20_3_HE,R_20_5_RIGHT)
      & nim6(R_20_4__APOS_S,R_20_2_PERHAPS) ) ).

( (IP-MAT (PULQ <ldquo>)
          (utterance-OB1 (IP-MAT (ADVP-NIM (ADV Perhaps;{perhaps}))
                                 (NP-SBJ;{DORLE} (PRO he;{he}))
                                 (BEP;_La_ <apos>s;{be})
                                 (ADJP-PRD (ADJ right;{right}))))
          (PUNC ,)
          (PURQ <rdquo>)
          (NP-SBJ;{FOMAR} (D the;{the})
                          (N biologist;{biologist}))
          (VBD;_Tr_ murmured;{murmur})
          (PUNC .))
  (ID 20_a_dick_1952))