45_a_paulfellows
The only trouble was , when you received an 0xFF from it , you did n't know if it was the first one or the second one .

%3 0045_0001__The_0045_0003__trouble the_trouble 0045_0002__only only 0045_0001__The_0045_0003__trouble->0045_0002__only [attrib] 0045_0004__was was 0045_0004__was->0045_0001__The_0045_0003__trouble [arg0] 0045_0006__when when[tmp] 0045_0004__was->0045_0006__when [prd2] 0045_0008__received received 0045_0006__when->0045_0008__received [restriction] 0045_0016__n't n't 0045_0006__when->0045_0016__n't [scope] 0045_0007__you you 0045_0008__received->0045_0007__you [arg0] 0045_0009__an_0045_0010__0xFF an_0xff 0045_0008__received->0045_0009__an_0045_0010__0xFF [arg1] 0045_0012__it it 0045_0008__received->0045_0012__it from[dir] 0045_0017__know know 0045_0016__n't->0045_0017__know [scope] 0045_0017__know->0045_0007__you [arg0] z_0045_1009 [question] 0045_0017__know->z_0045_1009 [arg1] 0045_0020__was was z_0045_1009->0045_0020__was [scope] 0045_0020__was->0045_0009__an_0045_0010__0xFF [arg0] 0045_0024__or or 0045_0020__was->0045_0024__or [prd2] 0045_0021__the_0045_0023__one the_one 0045_0024__or->0045_0021__the_0045_0023__one [conj1] 0045_0025__the_0045_0027__one the_one 0045_0024__or->0045_0025__the_0045_0027__one [conj2] 0045_0022__first first 0045_0021__the_0045_0023__one->0045_0022__first [attrib] 0045_0026__second second 0045_0025__the_0045_0027__one->0045_0026__second [attrib]
arc(r_0045_0001__The_r_0045_0003__trouble,r_0045_0002__only,attrib).
arc(r_0045_0004__was,r_0045_0001__The_r_0045_0003__trouble,arg0).
arc(r_0045_0004__was,r_0045_0006__when_tmp,prd2).
arc(r_0045_0006__when_tmp,r_0045_0008__received,restriction).
arc(r_0045_0006__when_tmp,r_0045_0016__n_apos_t,scope).
arc(r_0045_0008__received,r_0045_0007__you,arg0).
arc(r_0045_0008__received,r_0045_0009__an_r_0045_0010__0xFF,arg1).
arc(r_0045_0008__received,r_0045_0012__it,r_0045_0011__from__dir).
arc(r_0045_0016__n_apos_t,r_0045_0017__know,keep_scope).
arc(r_0045_0017__know,r_0045_0007__you,arg0).
arc(r_0045_0017__know,z_0045_1009__question,arg1).
arc(r_0045_0020__was,r_0045_0009__an_r_0045_0010__0xFF,arg0).
arc(r_0045_0020__was,r_0045_0024__or,prd2).
arc(r_0045_0021__the_r_0045_0023__one,r_0045_0022__first,attrib).
arc(r_0045_0024__or,r_0045_0021__the_r_0045_0023__one,conj1).
arc(r_0045_0024__or,r_0045_0025__the_r_0045_0027__one,conj2).
arc(r_0045_0025__the_r_0045_0027__one,r_0045_0026__second,attrib).
arc(z_0045_1009__question,r_0045_0020__was,keep_scope).


IP-MAT NP-SBJ D The ADJP ADJ only N trouble BED;~equ_Vf was PUNC , CP-THT-PRD2 IP-SUB PP-SCON-TMP P-CONN when IP-ADV NP-SBJ PRO you VBD received NP-OB1 D an NPR 0xFF PP-DIR P-ROLE from NP PRO it PUNC , NP-SBJ PRO you DOD did NEG;_clitic_ n't VB know CP-QUE-OB1 IP-SUB WQ if NP-SBJ PRO it BED;~Ln was NP-PRD2 NLYR NP D the ADJP ADJ first N one CONJP CONJ or NP D the ADJP ADJ second N one PUNC .
( (IP-MAT (NP-SBJ (D The;{the})
                  (ADJP (ADJ only;{only}))
                  (N trouble;{trouble}))
          (BED;~equ_Vf was;{be})
          (PUNC ,)
          (CP-THT-PRD2 (IP-SUB (PP-SCON-TMP (P-CONN when;{when})
                                            (IP-ADV (NP-SBJ (PRO you;{you}))
                                                    (VBD received;{receive})
                                                    (NP-OB1;{MESSAGE} (D an;{an})
                                                                      (NPR 0xFF;{0xFF}))
                                                    (PP-DIR (P-ROLE from;{from})
                                                            (NP;{KEYBOARD} (PRO it;{it})))))
                               (PUNC ,)
                               (NP-SBJ (PRO you;{you}))
                               (DOD did;{do})
                               (NEG;_clitic_ n<apos>t;{not})
                               (VB know;{know})
                               (CP-QUE-OB1 (IP-SUB (WQ if;{if})
                                                   (NP-SBJ;{MESSAGE} (PRO it;{it}))
                                                   (BED;~Ln was;{be})
                                                   (NP-PRD2 (NLYR (NP (D the;{the})
                                                                      (ADJP (ADJ first;{first}))
                                                                      (N one;{one}))
                                                                  (CONJP (CONJ or;{or})
                                                                         (NP (D the;{the})
                                                                             (ADJP (ADJ second;{second}))
                                                                             (N one;{one})))))))))
          (PUNC .))
  (ID 45_a_paulfellows))