13_a_duplex
We were played two recordings, both of which worked very well.

0013_0002__were were 0013_0003__played played 0013_0002__were->0013_0003__played [scope] staz_0013_5009 * 0013_0003__played->staz_0013_5009 [arg0] 0013_0001__We we 0013_0003__played->0013_0001__We [arg2] 0013_0004__two_0013_0005__recordings two_recordings 0013_0003__played->0013_0004__two_0013_0005__recordings [arg1] 0013_0007__both both[quant] 0013_0010__worked worked 0013_0007__both->0013_0010__worked [scope] z_0013_5004 _ 0013_0007__both->z_0013_5004 [restriction] 0013_0010__worked->z_0013_5004 [arg0] 0013_0012__well well 0013_0010__worked->0013_0012__well [nim] z_0013_5004->0013_0004__two_0013_0005__recordings of 0013_0011__very very 0013_0012__well->0013_0011__very [qual]
arc(r_0013_0002__were,r_0013_0003__played,scope).
arc(r_0013_0003__played,star_z_0013_5009,arg0).
arc(r_0013_0003__played,r_0013_0001__We,arg2).
arc(r_0013_0003__played,r_0013_0004__two_r_0013_0005__recordings,arg1).
arc(r_0013_0007__both__quant,r_0013_0010__worked,scope).
arc(r_0013_0007__both__quant,z_0013_5004,restriction).
arc(r_0013_0010__worked,r_0013_0012__well,nim).
arc(r_0013_0010__worked,z_0013_5004,arg0).
arc(r_0013_0012__well,r_0013_0011__very,qual).
arc(z_0013_5004,r_0013_0004__two_r_0013_0005__recordings,r_0013_0008__of).


IP-MAT NP-SBJ PRO We BED;~cat_Ve_passive_ were IP-PPL-CAT NP-LGS * VVN;~Dn.n played NP-OB1 NUM two NS recordings PUNC , IP-REL NP-SBJ Q;_nphd_ both PP P-ROLE of NP RPRO which VBD;~I worked ADVP-NIM ADVP ADV very ADV well PUNC .
( (IP-MAT (NP-SBJ (PRO We;{we}))
          (BED;~cat_Ve_passive_ were;{be})
          (IP-PPL-CAT (NP-LGS *)
                      (VVN;~Dn.n played;{play})
                      (NP-OB1;{RECORDINGS} (NUM two;{two})
                                           (NS recordings;{recording})
                                           (PUNC ,)
                                           (IP-REL (NP-SBJ (Q;_nphd_ both;{both})
                                                           (PP (P-ROLE of;{of})
                                                               (NP (RPRO which;{which}))))
                                                   (VBD;~I worked;{work})
                                                   (ADVP-NIM (ADVP (ADV very;{very}))
                                                             (ADV well;{well})))))
          (PUNC .))
  (ID 13_a_duplex))