17_a_history_of_qed
However, the basic technique of simulating an NDFA was still used.

%3 r_0017_0003__the_r_0017_0005__technique the technique r_0017_0004__basic basic r_0017_0003__the_r_0017_0005__technique->r_0017_0004__basic [attrib] r_0017_0007__simulating simulating r_0017_0003__the_r_0017_0005__technique->r_0017_0007__simulating of r_0017_0008__an_r_0017_0009__NDFA an NDFA r_0017_0007__simulating->r_0017_0008__an_r_0017_0009__NDFA [arg1] z_000_17_a_history_of_qed_18 r_0017_0007__simulating->z_000_17_a_history_of_qed_18 [arg0] r_0017_0010__was was r_0017_0001__However However r_0017_0010__was->r_0017_0001__However [nim] r_0017_0012__used used r_0017_0010__was->r_0017_0012__used [scope] r_0017_0012__used->r_0017_0003__the_r_0017_0005__technique [arg1] r_0017_0011__still still r_0017_0012__used->r_0017_0011__still [nim] z_000_17_a_history_of_qed_29 r_0017_0012__used->z_000_17_a_history_of_qed_29 [arg0]
arc(r_0017_0003__the_r_0017_0005__technique, r_0017_0004__basic, attrib10).
arc(r_0017_0003__the_r_0017_0005__technique, r_0017_0007__simulating, r_0017_0006__of).
arc(r_0017_0007__simulating, r_0017_0008__an_r_0017_0009__NDFA, arg1).
arc(r_0017_0007__simulating, z_000_17_a_history_of_qed_18, arg0).
arc(r_0017_0010__was, r_0017_0001__However, nim2).
arc(r_0017_0010__was, r_0017_0012__used, scope).
arc(r_0017_0012__used, r_0017_0003__the_r_0017_0005__technique, arg1).
arc(r_0017_0012__used, r_0017_0011__still, nim31).
arc(r_0017_0012__used, z_000_17_a_history_of_qed_29, arg0).



%3 r_0017_0010__was_r_0017_0012__used was used z_000_17_a_history_of_qed_29 r_0017_0010__was_r_0017_0012__used->z_000_17_a_history_of_qed_29 [arg0] r_0017_0011__still still r_0017_0010__was_r_0017_0012__used->r_0017_0011__still [nim] r_0017_0003__the_r_0017_0005__technique the technique r_0017_0010__was_r_0017_0012__used->r_0017_0003__the_r_0017_0005__technique [arg1] r_0017_0001__However However r_0017_0010__was_r_0017_0012__used->r_0017_0001__However [nim] r_0017_0007__simulating simulating r_0017_0003__the_r_0017_0005__technique->r_0017_0007__simulating of r_0017_0004__basic basic r_0017_0003__the_r_0017_0005__technique->r_0017_0004__basic [attrib] z_000_17_a_history_of_qed_18 r_0017_0007__simulating->z_000_17_a_history_of_qed_18 [arg0] r_0017_0008__an_r_0017_0009__NDFA an NDFA r_0017_0007__simulating->r_0017_0008__an_r_0017_0009__NDFA [arg1]
fof(formula,axiom,
    ? [R_17_10_WAS_USED,Z_17_A_HISTORY_OF_QED_29,R_17_3_THE_TECHNIQUE,R_17_4_BASIC,R_17_7_SIMULATING,Z_17_A_HISTORY_OF_QED_18,R_17_8_AN_NDFA,R_17_1_HOWEVER,R_17_11_STILL] :
      ( basic(R_17_4_BASIC)
      & an_NDFA(R_17_8_AN_NDFA)
      & however(R_17_1_HOWEVER)
      & still(R_17_11_STILL)
      & was_used(R_17_10_WAS_USED,Z_17_A_HISTORY_OF_QED_29,R_17_3_THE_TECHNIQUE)
      & the_technique(R_17_3_THE_TECHNIQUE)
      & attrib10(R_17_3_THE_TECHNIQUE,R_17_4_BASIC)
      & of(R_17_3_THE_TECHNIQUE,R_17_7_SIMULATING)
      & simulating(R_17_7_SIMULATING,Z_17_A_HISTORY_OF_QED_18,R_17_8_AN_NDFA)
      & nim2(R_17_10_WAS_USED,R_17_1_HOWEVER)
      & nim31(R_17_10_WAS_USED,R_17_11_STILL) ) ).



n17_a_history_of_qed n17_a_history_of_qed__1_1_1_1 However n17_a_history_of_qed__1_2_1 , n17_a_history_of_qed__1_3_1_1 the n17_a_history_of_qed__1_3_2_1_1 basic n17_a_history_of_qed__1_3_3_1 technique n17_a_history_of_qed__1_3_4_1_1 of n17_a_history_of_qed__1_3_4_2_1_1 simulating n17_a_history_of_qed__1_3_4_2_2_1_1 an n17_a_history_of_qed__1_3_4_2_2_2_1 NDFA n17_a_history_of_qed__1_4_1 was n17_a_history_of_qed__1_5_1_1 * n17_a_history_of_qed__1_5_2_1_1 still n17_a_history_of_qed__1_5_3_1 used n17_a_history_of_qed__1_6_1 . n17_a_history_of_qed__1 IP-MAT n17_a_history_of_qed__1_1 ADVP-NIM n17_a_history_of_qed__1->n17_a_history_of_qed__1_1 n17_a_history_of_qed__1_2 PUNC n17_a_history_of_qed__1->n17_a_history_of_qed__1_2 n17_a_history_of_qed__1_3 NP-SBJ n17_a_history_of_qed__1->n17_a_history_of_qed__1_3 n17_a_history_of_qed__1_4 BED;_cat_VePASS_ n17_a_history_of_qed__1->n17_a_history_of_qed__1_4 n17_a_history_of_qed__1_5 IP-PPL-CAT n17_a_history_of_qed__1->n17_a_history_of_qed__1_5 n17_a_history_of_qed__1_6 PUNC n17_a_history_of_qed__1->n17_a_history_of_qed__1_6 n17_a_history_of_qed__1_1_1 ADV n17_a_history_of_qed__1_1->n17_a_history_of_qed__1_1_1 n17_a_history_of_qed__1_1_1->n17_a_history_of_qed__1_1_1_1 n17_a_history_of_qed__1_2->n17_a_history_of_qed__1_2_1 n17_a_history_of_qed__1_3_1 D n17_a_history_of_qed__1_3->n17_a_history_of_qed__1_3_1 n17_a_history_of_qed__1_3_2 ADJP n17_a_history_of_qed__1_3->n17_a_history_of_qed__1_3_2 n17_a_history_of_qed__1_3_3 N n17_a_history_of_qed__1_3->n17_a_history_of_qed__1_3_3 n17_a_history_of_qed__1_3_4 PP n17_a_history_of_qed__1_3->n17_a_history_of_qed__1_3_4 n17_a_history_of_qed__1_3_1->n17_a_history_of_qed__1_3_1_1 n17_a_history_of_qed__1_3_2_1 ADJ n17_a_history_of_qed__1_3_2->n17_a_history_of_qed__1_3_2_1 n17_a_history_of_qed__1_3_2_1->n17_a_history_of_qed__1_3_2_1_1 n17_a_history_of_qed__1_3_3->n17_a_history_of_qed__1_3_3_1 n17_a_history_of_qed__1_3_4_1 P-ROLE n17_a_history_of_qed__1_3_4->n17_a_history_of_qed__1_3_4_1 n17_a_history_of_qed__1_3_4_2 IP-PPL n17_a_history_of_qed__1_3_4->n17_a_history_of_qed__1_3_4_2 n17_a_history_of_qed__1_3_4_1->n17_a_history_of_qed__1_3_4_1_1 n17_a_history_of_qed__1_3_4_2_1 VAG;__ n17_a_history_of_qed__1_3_4_2->n17_a_history_of_qed__1_3_4_2_1 n17_a_history_of_qed__1_3_4_2_2 NP-OB1 n17_a_history_of_qed__1_3_4_2->n17_a_history_of_qed__1_3_4_2_2 n17_a_history_of_qed__1_3_4_2_1->n17_a_history_of_qed__1_3_4_2_1_1 n17_a_history_of_qed__1_3_4_2_2_1 D n17_a_history_of_qed__1_3_4_2_2->n17_a_history_of_qed__1_3_4_2_2_1 n17_a_history_of_qed__1_3_4_2_2_2 NPR n17_a_history_of_qed__1_3_4_2_2->n17_a_history_of_qed__1_3_4_2_2_2 n17_a_history_of_qed__1_3_4_2_2_1->n17_a_history_of_qed__1_3_4_2_2_1_1 n17_a_history_of_qed__1_3_4_2_2_2->n17_a_history_of_qed__1_3_4_2_2_2_1 n17_a_history_of_qed__1_4->n17_a_history_of_qed__1_4_1 n17_a_history_of_qed__1_5_1 NP-LGS n17_a_history_of_qed__1_5->n17_a_history_of_qed__1_5_1 n17_a_history_of_qed__1_5_2 ADVP-NIM n17_a_history_of_qed__1_5->n17_a_history_of_qed__1_5_2 n17_a_history_of_qed__1_5_3 VVN;__ n17_a_history_of_qed__1_5->n17_a_history_of_qed__1_5_3 n17_a_history_of_qed__1_5_1->n17_a_history_of_qed__1_5_1_1 n17_a_history_of_qed__1_5_2_1 ADV n17_a_history_of_qed__1_5_2->n17_a_history_of_qed__1_5_2_1 n17_a_history_of_qed__1_5_2_1->n17_a_history_of_qed__1_5_2_1_1 n17_a_history_of_qed__1_5_3->n17_a_history_of_qed__1_5_3_1 n17_a_history_of_qed__1_6->n17_a_history_of_qed__1_6_1
( (IP-MAT (ADVP-NIM (ADV However;{however}))
          (PUNC ,)
          (NP-SBJ (D the;{the})
                  (ADJP (ADJ basic;{basic}))
                  (N technique;{technique})
                  (PP (P-ROLE of;{of})
                      (IP-PPL (VAG;__ simulating;{simulate})
                              (NP-OB1 (D an;{an})
                                      (NPR NDFA;{NDFA})))))
          (BED;_cat_VePASS_ was;{be})
          (IP-PPL-CAT (NP-LGS *)
                      (ADVP-NIM (ADV still;{still}))
                      (VVN;__ used;{use}))
          (PUNC .))
  (ID 17_a_history_of_qed))