TSTP Solution File: SWV296-2 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWV296-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n029.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Wed Jul 20 16:23:45 EDT 2022

% Result   : Unsatisfiable 74.63s 75.17s
% Output   : Refutation 74.63s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SWV296-2 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.12  % Command  : bliksem %s
% 0.11/0.33  % Computer : n029.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % DateTime : Tue Jun 14 15:53:11 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.68/1.09  *** allocated 10000 integers for termspace/termends
% 0.68/1.09  *** allocated 10000 integers for clauses
% 0.68/1.09  *** allocated 10000 integers for justifications
% 0.68/1.09  Bliksem 1.12
% 0.68/1.09  
% 0.68/1.09  
% 0.68/1.09  Automatic Strategy Selection
% 0.68/1.09  
% 0.68/1.09  Clauses:
% 0.68/1.09  [
% 0.68/1.09     [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 'c_List_Oset'( T, 
% 0.68/1.09    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 'c_Message_Oanalz'( 
% 0.68/1.09    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 'tc_Message_Omsg' ) ]
% 0.68/1.09    ,
% 0.68/1.09     [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 0.68/1.09    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 0.68/1.09    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ],
% 0.68/1.09     [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Message_Oanalz'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Message_Oanalz'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ],
% 0.68/1.09     [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Message_Oanalz'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ), 'c_in'( X, 'c_Message_Oanalz'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ],
% 0.68/1.09     [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ), 'c_in'( 
% 0.68/1.09    X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ],
% 0.68/1.09     [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 'c_Message_Oparts'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Message_Oparts'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ],
% 0.68/1.09     [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 'tc_Event_Oevent'
% 0.68/1.09     ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 'c_List_Oset'( X, 
% 0.68/1.09    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( 
% 0.68/1.09    'c_Event_Oevent_OSays'( 'v_sko__usf'( Y, Z, X ), Y, Z ), 'c_List_Oset'( X
% 0.68/1.09    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ],
% 0.68/1.09     [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 'tc_Event_Oevent'
% 0.68/1.09     ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 
% 0.68/1.09    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 0.68/1.09    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( U ), 
% 0.68/1.09    'c_Message_Omsg_OAgent'( Y ) ) ) ) ), 'c_Message_Oparts'( 
% 0.68/1.09    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 
% 0.68/1.09    ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 
% 0.68/1.09    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( 
% 0.68/1.09    'c_Message_Omsg_OAgent'( Y ), 'c_Message_Omsg_OAgent'( W ) ) ) ), 
% 0.68/1.09    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 0.68/1.09    'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Obad', 'tc_Message_Oagent' ) ]
% 0.68/1.09    ,
% 0.68/1.09     [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 'tc_Event_Oevent'
% 0.68/1.09     ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 
% 0.68/1.09    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( 
% 0.68/1.09    'c_Message_Omsg_OAgent'( Y ), 'c_Message_Omsg_OAgent'( T ) ) ) ), 
% 0.68/1.09    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 0.68/1.09    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 0.68/1.09    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 0.68/1.09    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 0.68/1.09    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 0.68/1.09    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 0.68/1.09    'c_Event_Obad', 'tc_Message_Oagent' ), =( U, T ) ],
% 0.68/1.09     [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( Z ), 
% 0.68/1.09    'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 'tc_Message_Omsg'
% 0.68/1.09     ) ],
% 0.68/1.09     [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) ) ],
% 0.68/1.09     [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 0.68/1.09    'tc_Event_Oevent' ) ) ],
% 0.68/1.09     [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 0.68/1.09    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 0.68/1.09    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 0.68/1.09     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_NA', 
% 0.68/1.09    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ],
% 0.68/1.09     [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 0.68/1.09    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 0.68/1.09    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 0.68/1.09     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 
% 0.68/1.09    =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ],
% 0.68/1.09     [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 'c_Event_Oused'( 'v_evs3'
% 0.68/1.09     ), 'tc_Message_Omsg' ) ) ],
% 0.68/1.09     [ 'c_in'( 'c_Event_Oevent_OGets'( 'c_Message_Oagent_OServer', 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Ba' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 6.01/6.46    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 6.01/6.46    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 6.01/6.46    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 6.01/6.46     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 6.01/6.46    'tc_Event_Oevent' ) ],
% 6.01/6.46     [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 'v_B', 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 6.01/6.46    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 6.01/6.46    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 6.01/6.46    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 6.01/6.46    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 6.01/6.46     ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 
% 6.01/6.46    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 6.01/6.46    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 6.01/6.46    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ],
% 6.01/6.46     [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'v_NA', 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_B' ), 
% 6.01/6.46    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 6.01/6.46     ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent'
% 6.01/6.46     ) ],
% 6.01/6.46     [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 6.01/6.46    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 6.01/6.46     ), 'tc_Message_Omsg' ), =( 'v_K', 'v_KAB' ) ],
% 6.01/6.46     [ ~( 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 'v_B', 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 6.01/6.46    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 6.01/6.46    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 6.01/6.46    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), =( 
% 6.01/6.46    'v_K', 'v_KAB' ) ],
% 6.01/6.46     [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' )
% 6.01/6.46     ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 6.01/6.46    'v_NAa' ) ) ), =( 'v_A', 'v_Ba' ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 6.01/6.46    'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ],
% 6.01/6.46     [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' )
% 6.01/6.46     ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 6.01/6.46    'v_NAa' ) ) ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( Y, 
% 6.01/6.46    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ],
% 6.01/6.46     [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 6.01/6.46    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 6.01/6.46    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 6.01/6.46     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Aa' ) ],
% 74.63/75.16     [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.16    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.16    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.16     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 
% 74.63/75.16    =( 'v_A', 'v_Aa' ) ]
% 74.63/75.16  ] .
% 74.63/75.16  
% 74.63/75.16  
% 74.63/75.16  percentage equality = 0.390625, percentage horn = 0.750000
% 74.63/75.16  This is a problem with some equality
% 74.63/75.16  
% 74.63/75.16  
% 74.63/75.16  
% 74.63/75.16  Options Used:
% 74.63/75.16  
% 74.63/75.16  useres =            1
% 74.63/75.16  useparamod =        1
% 74.63/75.16  useeqrefl =         1
% 74.63/75.16  useeqfact =         1
% 74.63/75.16  usefactor =         1
% 74.63/75.16  usesimpsplitting =  0
% 74.63/75.16  usesimpdemod =      5
% 74.63/75.16  usesimpres =        3
% 74.63/75.16  
% 74.63/75.16  resimpinuse      =  1000
% 74.63/75.16  resimpclauses =     20000
% 74.63/75.16  substype =          eqrewr
% 74.63/75.16  backwardsubs =      1
% 74.63/75.16  selectoldest =      5
% 74.63/75.16  
% 74.63/75.16  litorderings [0] =  split
% 74.63/75.16  litorderings [1] =  extend the termordering, first sorting on arguments
% 74.63/75.16  
% 74.63/75.16  termordering =      kbo
% 74.63/75.16  
% 74.63/75.16  litapriori =        0
% 74.63/75.16  termapriori =       1
% 74.63/75.16  litaposteriori =    0
% 74.63/75.16  termaposteriori =   0
% 74.63/75.16  demodaposteriori =  0
% 74.63/75.16  ordereqreflfact =   0
% 74.63/75.16  
% 74.63/75.16  litselect =         negord
% 74.63/75.17  
% 74.63/75.17  maxweight =         15
% 74.63/75.17  maxdepth =          30000
% 74.63/75.17  maxlength =         115
% 74.63/75.17  maxnrvars =         195
% 74.63/75.17  excuselevel =       1
% 74.63/75.17  increasemaxweight = 1
% 74.63/75.17  
% 74.63/75.17  maxselected =       10000000
% 74.63/75.17  maxnrclauses =      10000000
% 74.63/75.17  
% 74.63/75.17  showgenerated =    0
% 74.63/75.17  showkept =         0
% 74.63/75.17  showselected =     0
% 74.63/75.17  showdeleted =      0
% 74.63/75.17  showresimp =       1
% 74.63/75.17  showstatus =       2000
% 74.63/75.17  
% 74.63/75.17  prologoutput =     1
% 74.63/75.17  nrgoals =          5000000
% 74.63/75.17  totalproof =       1
% 74.63/75.17  
% 74.63/75.17  Symbols occurring in the translation:
% 74.63/75.17  
% 74.63/75.17  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 74.63/75.17  .  [1, 2]      (w:1, o:56, a:1, s:1, b:0), 
% 74.63/75.17  !  [4, 1]      (w:0, o:43, a:1, s:1, b:0), 
% 74.63/75.17  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 74.63/75.17  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 74.63/75.17  'c_Event_Oevent_OSays'  [42, 3]      (w:1, o:86, a:1, s:1, b:0), 
% 74.63/75.17  'tc_Event_Oevent'  [44, 0]      (w:1, o:14, a:1, s:1, b:0), 
% 74.63/75.17  'c_List_Oset'  [45, 2]      (w:1, o:81, a:1, s:1, b:0), 
% 74.63/75.17  'c_in'  [46, 3]      (w:1, o:87, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Oagent_OSpy'  [47, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 74.63/75.17  'c_Event_Oknows'  [48, 2]      (w:1, o:82, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Oanalz'  [49, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 74.63/75.17  'tc_Message_Omsg'  [50, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Oparts'  [52, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 74.63/75.17  'c_Event_Oused'  [53, 1]      (w:1, o:50, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Omsg_OMPair'  [55, 2]      (w:1, o:83, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Omsg_OCrypt'  [58, 2]      (w:1, o:84, a:1, s:1, b:0), 
% 74.63/75.17  'c_OtwayRees_Ootway'  [59, 0]      (w:1, o:21, a:1, s:1, b:0), 
% 74.63/75.17  'tc_List_Olist'  [60, 1]      (w:1, o:51, a:1, s:1, b:0), 
% 74.63/75.17  'c_Event_Oevent_OGets'  [61, 2]      (w:1, o:85, a:1, s:1, b:0), 
% 74.63/75.17  'v_sko__usf'  [62, 3]      (w:1, o:88, a:1, s:1, b:0), 
% 74.63/75.17  'c_Public_OshrK'  [63, 1]      (w:1, o:52, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Omsg_OAgent'  [67, 1]      (w:1, o:53, a:1, s:1, b:0), 
% 74.63/75.17  'c_Event_Obad'  [68, 0]      (w:1, o:24, a:1, s:1, b:0), 
% 74.63/75.17  'tc_Message_Oagent'  [69, 0]      (w:1, o:25, a:1, s:1, b:0), 
% 74.63/75.17  'v_A'  [71, 0]      (w:1, o:30, a:1, s:1, b:0), 
% 74.63/75.17  'v_evs3'  [72, 0]      (w:1, o:31, a:1, s:1, b:0), 
% 74.63/75.17  'v_NA'  [73, 0]      (w:1, o:32, a:1, s:1, b:0), 
% 74.63/75.17  'v_K'  [74, 0]      (w:1, o:33, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Omsg_OKey'  [75, 1]      (w:1, o:54, a:1, s:1, b:0), 
% 74.63/75.17  'v_Ba'  [76, 0]      (w:1, o:35, a:1, s:1, b:0), 
% 74.63/75.17  'v_NAa'  [77, 0]      (w:1, o:36, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Omsg_ONonce'  [78, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 74.63/75.17  'v_NB'  [79, 0]      (w:1, o:37, a:1, s:1, b:0), 
% 74.63/75.17  'v_KAB'  [80, 0]      (w:1, o:38, a:1, s:1, b:0), 
% 74.63/75.17  'c_Message_Oagent_OServer'  [81, 0]      (w:1, o:39, a:1, s:1, b:0), 
% 74.63/75.17  'v_Aa'  [82, 0]      (w:1, o:34, a:1, s:1, b:0), 
% 74.63/75.17  'v_B'  [83, 0]      (w:1, o:40, a:1, s:1, b:0), 
% 74.63/75.17  'v_x'  [84, 0]      (w:1, o:41, a:1, s:1, b:0).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   15
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 357426
% 74.63/75.17  Kept: 501
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 16
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   16
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 447574
% 74.63/75.17  Kept: 692
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 17
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   17
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 498621
% 74.63/75.17  Kept: 804
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 18
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   18
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 797451
% 74.63/75.17  Kept: 1182
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 19
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   19
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 977084
% 74.63/75.17  Kept: 1431
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 20
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Intermediate Status:
% 74.63/75.17  Generated:    734920
% 74.63/75.17  Kept:         2003
% 74.63/75.17  Inuse:        929
% 74.63/75.17  Deleted:      30
% 74.63/75.17  Deletedinuse: 1
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   20
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 1309094
% 74.63/75.17  Kept: 2216
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 21
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Intermediate Status:
% 74.63/75.17  Generated:    713492
% 74.63/75.17  Kept:         2197
% 74.63/75.17  Inuse:        892
% 74.63/75.17  Deleted:      31
% 74.63/75.17  Deletedinuse: 1
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   21
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 1619865
% 74.63/75.17  Kept: 2744
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 22
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Intermediate Status:
% 74.63/75.17  Generated:    159387
% 74.63/75.17  Kept:         2007
% 74.63/75.17  Inuse:        297
% 74.63/75.17  Deleted:      7
% 74.63/75.17  Deletedinuse: 1
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Intermediate Status:
% 74.63/75.17  Generated:    811531
% 74.63/75.17  Kept:         4009
% 74.63/75.17  Inuse:        1052
% 74.63/75.17  Deleted:      564
% 74.63/75.17  Deletedinuse: 522
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Failed to find proof!
% 74.63/75.17  maxweight =   22
% 74.63/75.17  maxnrclauses = 10000000
% 74.63/75.17  Generated: 2641240
% 74.63/75.17  Kept: 4419
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  The strategy used was not complete!
% 74.63/75.17  
% 74.63/75.17  Increased maxweight to 23
% 74.63/75.17  
% 74.63/75.17  Starting Search:
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Intermediate Status:
% 74.63/75.17  Generated:    154898
% 74.63/75.17  Kept:         2002
% 74.63/75.17  Inuse:        291
% 74.63/75.17  Deleted:      7
% 74.63/75.17  Deletedinuse: 1
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Intermediate Status:
% 74.63/75.17  Generated:    733032
% 74.63/75.17  Kept:         4014
% 74.63/75.17  Inuse:        930
% 74.63/75.17  Deleted:      36
% 74.63/75.17  Deletedinuse: 6
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  Resimplifying inuse:
% 74.63/75.17  Done
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  Bliksems!, er is een bewijs:
% 74.63/75.17  % SZS status Unsatisfiable
% 74.63/75.17  % SZS output start Refutation
% 74.63/75.17  
% 74.63/75.17  clause( 0, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 'c_List_Oset'( T
% 74.63/75.17    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.17    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 1, [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Message_Oanalz'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Message_Oanalz'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Message_Oanalz'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 'c_Message_Oanalz'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 4, [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ), 
% 74.63/75.17    'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 'c_Message_Oparts'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Message_Oparts'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 6, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.17    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( 
% 74.63/75.17    'c_Event_Oevent_OSays'( 'v_sko__usf'( Y, Z, X ), Y, Z ), 'c_List_Oset'( X
% 74.63/75.17    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 7, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ), 'c_Message_Omsg_OAgent'( Y ) ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( W ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 8, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( T ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    Z, 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ), =( U, T ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( Z
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 10, [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  .
% 74.63/75.17  clause( 11, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 12, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 13, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 14, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 15, [ 'c_in'( 'c_Event_Oevent_OGets'( 'c_Message_Oagent_OServer', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Ba' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.17    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.17     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 74.63/75.17    'tc_Event_Oevent' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 16, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.17    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 17, [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 18, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_KAB', 'v_K' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 19, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer'
% 74.63/75.17    , 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), =( 
% 74.63/75.17    'v_KAB', 'v_K' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 20, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.17    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( Y, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 21, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.17    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  .
% 74.63/75.17  clause( 22, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 23, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 24, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.17    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 25, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.17    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 26, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.17    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 27, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.17    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  .
% 74.63/75.17  clause( 54, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 61, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, X ) ), 
% 74.63/75.17    'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 73, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 78, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( X, T ) ), 
% 74.63/75.17    'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 84, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.17    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.17    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 92, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( T ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 103, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( Z ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( T ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ), =( T, Z ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 286, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, U ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.17    'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 326, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.17    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 358, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( U, X ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.17    'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 382, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.17     ) ) ), 'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.17    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 434, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.17    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 458, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 459, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.17    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 554, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 572, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.17    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 573, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.17    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 574, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', T ) ), 'tc_Message_Omsg' ) ), 'c_in'( Z, 
% 74.63/75.17    'c_Event_Oused'( T ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 628, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.17    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 644, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 651, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.17    'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.17    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 693, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.17    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 697, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 739, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.17    , 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 886, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.17    , 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 925, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.17    'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 926, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'v_NA' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 949, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, Y ), 'c_List_Oset'( 
% 74.63/75.17    'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 968, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 'c_Message_Oanalz'( 
% 74.63/75.17    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 1039, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.17    'v_NA' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 2345, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( U, W ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.17    'c_in'( U, 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.17    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 2360, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( U, W ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.17    'c_in'( W, 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.17    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3789, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3790, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3791, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.17    'v_A' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3792, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.17    , 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3793, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3794, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 3932, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.17    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.17    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.17     ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 4602, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 4604, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.17    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5271, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.17    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.17    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5275, [ =( 'v_Ba', 'v_A' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5321, [ =( 'v_Ba', 'v_A' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.17    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5322, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.17    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.17     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5545, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.17    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.17    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5551, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5553, [ =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.17  .
% 74.63/75.17  clause( 5574, [] )
% 74.63/75.17  .
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  % SZS output end Refutation
% 74.63/75.17  found a proof!
% 74.63/75.17  
% 74.63/75.17  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 74.63/75.17  
% 74.63/75.17  initialclauses(
% 74.63/75.17  [ clause( 5576, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 
% 74.63/75.17    'c_List_Oset'( T, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.17    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5577, [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5578, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5579, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5580, [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg'
% 74.63/75.17     ) ), 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5581, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 
% 74.63/75.17    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5582, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.17    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( 
% 74.63/75.17    'c_Event_Oevent_OSays'( 'v_sko__usf'( Y, Z, X ), Y, Z ), 'c_List_Oset'( X
% 74.63/75.17    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  , clause( 5583, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ), 'c_Message_Omsg_OAgent'( Y ) ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( W ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ) ] )
% 74.63/75.17  , clause( 5584, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( T ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    Z, 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ), =( U, T ) ] )
% 74.63/75.17  , clause( 5585, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Event_Oused'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5586, [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) )
% 74.63/75.17     ] )
% 74.63/75.17  , clause( 5587, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , clause( 5588, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ] )
% 74.63/75.17  , clause( 5589, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 
% 74.63/75.17    =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ] )
% 74.63/75.17  , clause( 5590, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 
% 74.63/75.17    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  , clause( 5591, [ 'c_in'( 'c_Event_Oevent_OGets'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.17     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 74.63/75.17    'tc_Event_Oevent' ) ] )
% 74.63/75.17  , clause( 5592, [ 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.17    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , clause( 5593, [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  , clause( 5594, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_K', 'v_KAB' ) ] )
% 74.63/75.17  , clause( 5595, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ] )
% 74.63/75.17  , clause( 5596, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_A', 'v_Ba' ), ~( =( Y, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  , clause( 5597, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  , clause( 5598, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Aa' ) ] )
% 74.63/75.17  , clause( 5599, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 
% 74.63/75.17    =( 'v_A', 'v_Aa' ) ] )
% 74.63/75.17  ] ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 0, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 'c_List_Oset'( T
% 74.63/75.17    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.17    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5576, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 
% 74.63/75.17    'c_List_Oset'( T, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.17    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 74.63/75.17    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 1, [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5577, [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 74.63/75.17     ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Message_Oanalz'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Message_Oanalz'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5578, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.17    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 3, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Message_Oanalz'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 'c_Message_Oanalz'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5579, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.17    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.17    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 4, [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ), 
% 74.63/75.17    'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5580, [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg'
% 74.63/75.17     ) ), 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 74.63/75.17     ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 5, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 'c_Message_Oparts'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Message_Oparts'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5581, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 
% 74.63/75.17    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.17    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 6, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.17    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( 
% 74.63/75.17    'c_Event_Oevent_OSays'( 'v_sko__usf'( Y, Z, X ), Y, Z ), 'c_List_Oset'( X
% 74.63/75.17    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  , clause( 5582, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.17    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( 
% 74.63/75.17    'c_Event_Oevent_OSays'( 'v_sko__usf'( Y, Z, X ), Y, Z ), 'c_List_Oset'( X
% 74.63/75.17    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.17    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 7, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ), 'c_Message_Omsg_OAgent'( Y ) ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( W ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ) ] )
% 74.63/75.17  , clause( 5583, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ), 'c_Message_Omsg_OAgent'( Y ) ) ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.17    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( W ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 74.63/75.17    , U ), :=( W, W )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 74.63/75.17    , 2 ), ==>( 3, 3 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 8, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( T ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    Z, 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ), =( U, T ) ] )
% 74.63/75.17  , clause( 5584, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( T ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    Z, 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.17    'c_Event_Obad', 'tc_Message_Oagent' ), =( U, T ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 74.63/75.17    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3
% 74.63/75.17    , 3 ), ==>( 4, 4 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( Z
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.17    'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5585, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.17    'c_Event_Oused'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( 
% 74.63/75.17    Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.17    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 10, [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  , clause( 5586, [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) )
% 74.63/75.17     ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 11, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , clause( 5587, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.17    'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5606, [ =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.17  , clause( 5588, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ] )
% 74.63/75.17  , 2, substitution( 0, [] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5607, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'v_NA' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5606, [ =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.17  , 2, substitution( 0, [] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 12, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  , clause( 5607, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' )
% 74.63/75.17    , 'v_NA' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.17    , 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5613, [ =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  , clause( 5589, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 
% 74.63/75.17    =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ] )
% 74.63/75.17  , 2, substitution( 0, [] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5614, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5613, [ =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  , 2, substitution( 0, [] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 13, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.17  , clause( 5614, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ), 'c_in'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.17    , 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 14, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 'c_Event_Oused'( 
% 74.63/75.17    'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  , clause( 5590, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 
% 74.63/75.17    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 15, [ 'c_in'( 'c_Event_Oevent_OGets'( 'c_Message_Oagent_OServer', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Ba' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.17    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.17     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 74.63/75.17    'tc_Event_Oevent' ) ] )
% 74.63/75.17  , clause( 5591, [ 'c_in'( 'c_Event_Oevent_OGets'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.17     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 74.63/75.17    'tc_Event_Oevent' ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 16, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.17    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , clause( 5592, [ 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.17    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.17    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 
% 74.63/75.17    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 74.63/75.17    , 2 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 17, [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  , clause( 5593, [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.17    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5650, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , clause( 5594, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_K', 'v_KAB' ) ] )
% 74.63/75.17  , 1, substitution( 0, [] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 18, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_KAB', 'v_K' ) ] )
% 74.63/75.17  , clause( 5650, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.17  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 74.63/75.17     ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5659, [ =( 'v_KAB', 'v_K' ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , clause( 5595, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ] )
% 74.63/75.17  , 1, substitution( 0, [ :=( X, X )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 19, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer'
% 74.63/75.17    , 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), =( 
% 74.63/75.17    'v_KAB', 'v_K' ) ] )
% 74.63/75.17  , clause( 5659, [ =( 'v_KAB', 'v_K' ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.17    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.17    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.17    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 
% 74.63/75.17    0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5673, [ ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 
% 74.63/75.17    'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_A', 'v_Ba' ), ~( 
% 74.63/75.17    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5596, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_A', 'v_Ba' ), ~( =( Y, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  , 6, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5677, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 
% 74.63/75.17    'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), 
% 74.63/75.17    ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5673, [ ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 
% 74.63/75.17    'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_A', 'v_Ba' ), ~( 
% 74.63/75.17    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5680, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'v_Ba', 'v_A' ), ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 
% 74.63/75.17    'v_A', 'v_Aa' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5677, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 
% 74.63/75.17    'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), 
% 74.63/75.17    ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5683, [ ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( 'v_Ba', 'v_B' ) ), ~( 
% 74.63/75.17    =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), 
% 74.63/75.17    ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5680, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'v_Ba', 'v_A' ), ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 
% 74.63/75.17    'v_A', 'v_Aa' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5686, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.17    =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( 
% 74.63/75.17    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5683, [ ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( 'v_Ba', 'v_B' ) ), ~( 
% 74.63/75.17    =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), 
% 74.63/75.17    ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5689, [ ~( =( 'v_B', 'v_Ba' ) ), ~( =( 'v_KAB', 'v_K' ) ), ~( =( 
% 74.63/75.17    'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), 
% 74.63/75.17    =( 'v_Ba', 'v_A' ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( 
% 74.63/75.17    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5686, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.17    =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( 
% 74.63/75.17    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 20, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.17    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( Y, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  , clause( 5689, [ ~( =( 'v_B', 'v_Ba' ) ), ~( =( 'v_KAB', 'v_K' ) ), ~( =( 
% 74.63/75.17    'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), 
% 74.63/75.17    =( 'v_Ba', 'v_A' ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( 
% 74.63/75.17    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 6
% 74.63/75.17     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 ), ==>( 5, 0 ), 
% 74.63/75.17    ==>( 6, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5808, [ ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 
% 74.63/75.17    'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5597, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.17  , 6, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5812, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 
% 74.63/75.17    'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5808, [ ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 
% 74.63/75.17    'v_NA', 'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ) ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5815, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_Ba', 'v_B' ) ), ~( 
% 74.63/75.17    =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), 
% 74.63/75.17    ~( =( 'v_A', 'v_Aa' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ]
% 74.63/75.17     )
% 74.63/75.17  , clause( 5812, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 
% 74.63/75.17    'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.17    'v_K', 'v_KAB' ) ), ~( =( 'v_A', 'v_Aa' ) ), ~( =( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ) ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ) ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5818, [ ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), 
% 74.63/75.17    ~( =( 'v_K', 'v_KAB' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) )
% 74.63/75.17     ] )
% 74.63/75.17  , clause( 5815, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_Ba', 'v_B' ) ), ~( 
% 74.63/75.17    =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_K', 'v_KAB' ) ), 
% 74.63/75.17    ~( =( 'v_A', 'v_Aa' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ]
% 74.63/75.17     )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5821, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_Ba', 'v_B' ) ), ~( 
% 74.63/75.17    =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( Y, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5818, [ ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    ~( =( 'v_Ba', 'v_B' ) ), ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), 
% 74.63/75.17    ~( =( 'v_K', 'v_KAB' ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) )
% 74.63/75.17     ] )
% 74.63/75.17  , 5, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 5824, [ ~( =( 'v_B', 'v_Ba' ) ), ~( =( 'v_KAB', 'v_K' ) ), ~( =( 
% 74.63/75.17    'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), 
% 74.63/75.17    =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ) ] )
% 74.63/75.17  , clause( 5821, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_Ba', 'v_B' ) ), ~( 
% 74.63/75.17    =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( Y, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ) ] )
% 74.63/75.17  , 4, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  subsumption(
% 74.63/75.17  clause( 21, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.17    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.17    ~( =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ]
% 74.63/75.17     )
% 74.63/75.17  , clause( 5824, [ ~( =( 'v_B', 'v_Ba' ) ), ~( =( 'v_KAB', 'v_K' ) ), ~( =( 
% 74.63/75.17    'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), 
% 74.63/75.17    =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.17    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( Y, 'c_Message_Omsg_ONonce'( 
% 74.63/75.17    'v_NB' ) ) ) ] )
% 74.63/75.17  , substitution( 0, [ :=( X, X ), :=( Y, X )] ), permutation( 0, [ ==>( 0, 6
% 74.63/75.17     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 ), ==>( 5, 0 ), 
% 74.63/75.17    ==>( 6, 0 )] ) ).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 6003, [ =( 'v_Aa', 'v_A' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.17    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.17    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.17    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_A', 
% 74.63/75.17    'v_Ba' ) ] )
% 74.63/75.17  , clause( 5598, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.17     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.17    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.17     ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Aa' ) ] )
% 74.63/75.17  , 2, substitution( 0, [] )).
% 74.63/75.17  
% 74.63/75.17  
% 74.63/75.17  eqswap(
% 74.63/75.17  clause( 6004, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6003, [ =( 'v_Aa', 'v_A' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_A', 
% 74.63/75.18    'v_Ba' ) ] )
% 74.63/75.18  , 2, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 22, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 6004, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.18    , 0 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6144, [ =( 'v_Aa', 'v_A' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.18  , clause( 5599, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.18     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 
% 74.63/75.18    =( 'v_A', 'v_Aa' ) ] )
% 74.63/75.18  , 2, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6145, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.18    'v_A' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6144, [ =( 'v_Aa', 'v_A' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.18  , 2, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 23, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.18    =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 6145, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa'
% 74.63/75.18    , 'v_A' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.18    , 0 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  factor(
% 74.63/75.18  clause( 6177, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 20, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( Y, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, X )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 24, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.18    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6177, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 74.63/75.18    1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 ), ==>( 5, 5 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6209, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NB' ), X ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 24, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [ :=( X, X )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqrefl(
% 74.63/75.18  clause( 6272, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6209, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NB' ), X ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [ :=( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 25, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6272, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 74.63/75.18    , 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  factor(
% 74.63/75.18  clause( 6335, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 21, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( Y, 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, 5, substitution( 0, [ :=( X, X ), :=( Y, X )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 26, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 'v_KAB'
% 74.63/75.18    , 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.18    ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6335, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 74.63/75.18    1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 ), ==>( 5, 5 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6367, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NB' ), X ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 26, [ ~( =( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [ :=( X, X )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqrefl(
% 74.63/75.18  clause( 6430, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6367, [ ~( =( 'c_Message_Omsg_ONonce'( 'v_NB' ), X ) ), ~( =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [ :=( X, 'c_Message_Omsg_ONonce'( 'v_NB' ) )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 27, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6430, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 74.63/75.18    , 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6462, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , clause( 1, [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.18    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 5, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 74.63/75.18    , Z ), :=( Y, X ), :=( Z, 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y )
% 74.63/75.18     )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , clause( 6462, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6463, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, X ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 4, [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) )
% 74.63/75.18    , 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 74.63/75.18    , Z ), :=( Y, X ), :=( Z, Y )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 54, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6463, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, X ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6464, [ 'c_in'( Y, 'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( X, Y ) )
% 74.63/75.18    , 'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 54, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.18    substitution( 1, [ :=( X, T ), :=( Y, 'c_Message_Omsg_OMPair'( X, Y ) ), 
% 74.63/75.18    :=( Z, Z )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 61, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, X ) ), 
% 74.63/75.18    'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 6464, [ 'c_in'( Y, 'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( X, Y ) )
% 74.63/75.18    , 'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, T ), :=( Y, X ), :=( Z, Y ), :=( T, Z )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6465, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Z ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 4, [ ~( 'c_in'( X, 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) )
% 74.63/75.18    , 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 3, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [ :=( X
% 74.63/75.18    , X ), :=( Y, Z ), :=( Z, Y )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 73, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6465, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Z ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, Z ), :=( Z, Y )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6466, [ 'c_in'( X, 'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( X, Y ) )
% 74.63/75.18    , 'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 73, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.18    substitution( 1, [ :=( X, T ), :=( Y, 'c_Message_Omsg_OMPair'( X, Y ) ), 
% 74.63/75.18    :=( Z, Z )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 78, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( X, T ) ), 
% 74.63/75.18    'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 6466, [ 'c_in'( X, 'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( X, Y ) )
% 74.63/75.18    , 'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, T ), :=( Z, Y ), :=( T, Z )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6467, [ 'c_in'( Y, 'c_Message_Oanalz'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', Z ) ), 'tc_Message_Omsg' ), ~( 'c_in'( Z, 
% 74.63/75.18    'c_OtwayRees_Ootway', 'tc_List_Olist'( 'tc_Event_Oevent' ) ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Event_Oevent_OGets'( X, Y ), 'c_List_Oset'( Z, 'tc_Event_Oevent' ), 
% 74.63/75.18    'tc_Event_Oevent' ) ) ] )
% 74.63/75.18  , clause( 0, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 'c_List_Oset'( 
% 74.63/75.18    T, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.18    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 6, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.18    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( 
% 74.63/75.18    'c_Event_Oevent_OSays'( 'v_sko__usf'( Y, Z, X ), Y, Z ), 'c_List_Oset'( X
% 74.63/75.18    , 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.18  , 2, substitution( 0, [ :=( X, 'v_sko__usf'( X, Y, Z ) ), :=( Y, X ), :=( Z
% 74.63/75.18    , Y ), :=( T, Z )] ), substitution( 1, [ :=( X, Z ), :=( Y, X ), :=( Z, Y
% 74.63/75.18     )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 84, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.18    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.18    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6467, [ 'c_in'( Y, 'c_Message_Oanalz'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', Z ) ), 'tc_Message_Omsg' ), ~( 'c_in'( Z, 
% 74.63/75.18    'c_OtwayRees_Ootway', 'tc_List_Olist'( 'tc_Event_Oevent' ) ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Event_Oevent_OGets'( X, Y ), 'c_List_Oset'( Z, 'tc_Event_Oevent' ), 
% 74.63/75.18    'tc_Event_Oevent' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 2 ), ==>( 1, 0 ), ==>( 2, 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6468, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( T ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 10, [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 0, clause( 7, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( U ), 'c_Message_Omsg_OAgent'( Y ) ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( W ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Event_Obad', 'tc_Message_Oagent' ) ] )
% 74.63/75.18  , 3, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, 'v_A' ), 
% 74.63/75.18    :=( Z, Y ), :=( T, Z ), :=( U, T ), :=( W, U )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 92, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( T ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 6468, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( T ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T ), :=( U
% 74.63/75.18    , U )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 )] )
% 74.63/75.18     ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6469, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( Z ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( T ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), =( T, Z ) ] )
% 74.63/75.18  , clause( 10, [ ~( 'c_in'( 'v_A', 'c_Event_Obad', 'tc_Message_Oagent' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 0, clause( 8, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( T ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( Y ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    Z, 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Event_Obad', 'tc_Message_Oagent' ), =( U, T ) ] )
% 74.63/75.18  , 3, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, 'v_A' ), 
% 74.63/75.18    :=( Z, Y ), :=( T, Z ), :=( U, T )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 103, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( Z ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( T ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), =( T, Z ) ] )
% 74.63/75.18  , clause( 6469, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.18    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( Z ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( T ) ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ), =( T, Z ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] )
% 74.63/75.18     ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6471, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( U, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, T ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 78, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( X, T ) )
% 74.63/75.18    , 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , 1, clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 74.63/75.18    substitution( 1, [ :=( X, U ), :=( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, T ) ) ), :=( Z, Y )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 286, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, U ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 6471, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( U, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, T ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, T ), :=( T, U ), :=( U
% 74.63/75.18    , Z )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6472, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer'
% 74.63/75.18    , 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.18    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 16, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer'
% 74.63/75.18    , 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.18    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 
% 74.63/75.18    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.18    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.18  , 2, clause( 17, [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.18    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.18  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 326, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 
% 74.63/75.18    'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.18    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 6472, [ 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.18    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.18     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.18    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.18     ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6473, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( U, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( T, X ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 61, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, X ) )
% 74.63/75.18    , 'c_Message_Oanalz'( Y ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , 1, clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 74.63/75.18    substitution( 1, [ :=( X, U ), :=( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( T, X ) ) ), :=( Z, Y )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 358, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( U, X ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 6473, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OMPair'( U, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( T, X ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, T ), :=( T, U ), :=( U
% 74.63/75.18    , Z )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6474, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.18     ) ) ), 'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.18    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 0, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( X, Y, Z ), 'c_List_Oset'( 
% 74.63/75.18    T, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.18    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', T ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 17, [ 'c_in'( 'c_Event_Oevent_OSays'( 'v_A', 'v_B', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.18    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ] )
% 74.63/75.18  , 0, substitution( 0, [ :=( X, 'v_A' ), :=( Y, 'v_B' ), :=( Z, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_B' ) ) ) ) ) ) ) ), :=( T, 'v_evs3' )] ), 
% 74.63/75.18    substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 382, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.18     ) ) ), 'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.18    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6474, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.18     ) ) ), 'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.18    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6475, [ =( 'v_K', 'v_KAB' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 18, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.18    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_KAB', 'v_K' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6476, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_K', 
% 74.63/75.18    'v_KAB' ) ] )
% 74.63/75.18  , clause( 5, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, Y ), 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.18    'c_Message_Oparts'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 6475, [ =( 'v_K', 'v_KAB' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, 'c_Public_OshrK'( 'v_A' ) ), :=( Y, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), :=( 
% 74.63/75.18    Z, 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) )] ), 
% 74.63/75.18    substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6477, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6476, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_K', 
% 74.63/75.18    'v_KAB' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 434, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6477, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.18     ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  paramod(
% 74.63/75.18  clause( 6479, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.18    'v_evs3' ), 'tc_Message_Omsg' ) ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 18, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.18    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_KAB', 'v_K' ) ] )
% 74.63/75.18  , 1, clause( 14, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , 0, 3, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 458, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.18    'v_evs3' ), 'tc_Message_Omsg' ) ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6479, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.18     ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6480, [ =( 'v_K', 'v_KAB' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 434, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6481, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_K', 'v_KAB' ) ] )
% 74.63/75.18  , clause( 1, [ ~( 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ), 'c_in'( X, 
% 74.63/75.18    'c_Event_Oused'( Y ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 6480, [ =( 'v_K', 'v_KAB' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), :=( Y, 'v_evs3' )] ), substitution( 1
% 74.63/75.18    , [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6482, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6481, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_K', 'v_KAB' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 459, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6482, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.18     ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  paramod(
% 74.63/75.18  clause( 6484, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.18    'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.18    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.18     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.18    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.18  , clause( 19, [ ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.18    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.18     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.18    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), =( 
% 74.63/75.18    'v_KAB', 'v_K' ) ] )
% 74.63/75.18  , 1, clause( 14, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_KAB' ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , 0, 3, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 554, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.18    'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.18    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.18     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.18    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.18  , clause( 6484, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.18    'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer', 'v_B', 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.18    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 74.63/75.18    1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6485, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' )
% 74.63/75.18     ] )
% 74.63/75.18  , clause( 13, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.18    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.18    =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6488, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 1, clause( 6485, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' )
% 74.63/75.18     ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), :=( Y, 'v_evs3' ), :=( Z, 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ) )] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6489, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 6488, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 572, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 6489, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 ), ==>( 2
% 74.63/75.18    , 2 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6492, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 12, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.18    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6495, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 1, clause( 6492, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), :=( Y, 'v_evs3' ), :=( Z, 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ) )] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6496, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 6495, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 573, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 6496, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 ), ==>( 2
% 74.63/75.18    , 2 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6499, [ 'c_in'( Y, 'c_Event_Oused'( Z ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( T, 'c_Message_Omsg_OMPair'( X, Y ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Z ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( 
% 74.63/75.18    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.18    ~( 'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 74.63/75.18    substitution( 1, [ :=( X, 'c_Message_Omsg_OMPair'( X, Y ) ), :=( Y, Z ), 
% 74.63/75.18    :=( Z, T )] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 574, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, 
% 74.63/75.18    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', T ) ), 'tc_Message_Omsg' ) ), 'c_in'( Z, 
% 74.63/75.18    'c_Event_Oused'( T ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6499, [ 'c_in'( Y, 'c_Event_Oused'( Z ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( T, 'c_Message_Omsg_OMPair'( X, Y ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Z ) ), 
% 74.63/75.18    'tc_Message_Omsg' ) ) ] )
% 74.63/75.18  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, T ), :=( T, X )] ), 
% 74.63/75.18    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6500, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_Aa', 
% 74.63/75.18    'v_A' ) ] )
% 74.63/75.18  , clause( 22, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.18    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6503, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 1, clause( 6500, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.18    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_Aa', 
% 74.63/75.18    'v_A' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), :=( Y, 'v_evs3' ), :=( Z, 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ) )] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6504, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 6503, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 628, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6504, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.18    , 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6507, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 628, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6510, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.18    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ]
% 74.63/75.18     )
% 74.63/75.18  , clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( 
% 74.63/75.18    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 6507, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 2, substitution( 0, [ :=( X, 'v_NA' ), :=( Y, 'c_Message_Omsg_OKey'( 
% 74.63/75.18    'v_K' ) ), :=( Z, 'v_evs3' )] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6511, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.18    , 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ]
% 74.63/75.18     )
% 74.63/75.18  , clause( 6510, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.18    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ]
% 74.63/75.18     )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 644, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6511, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K'
% 74.63/75.18     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' )
% 74.63/75.18     ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.18    , 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6514, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 23, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.18    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.18    =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6517, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.18    'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 38, [ 'c_in'( X, 'c_Event_Oused'( Y ), 'tc_Message_Omsg' ), ~( 
% 74.63/75.18    'c_in'( 'c_Message_Omsg_OCrypt'( Z, X ), 'c_Message_Oparts'( 
% 74.63/75.18    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', Y ) ), 'tc_Message_Omsg' ) ) ]
% 74.63/75.18     )
% 74.63/75.18  , 1, clause( 6514, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.18    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.18     ), 'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , 1, substitution( 0, [ :=( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ) ), :=( Y, 'v_evs3' ), :=( Z, 
% 74.63/75.18    'c_Public_OshrK'( 'v_A' ) )] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6518, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , clause( 6517, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.18    'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 651, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.18    'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.18    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6518, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.18  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.18    , 1 )] ) ).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6521, [ ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 25, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6552, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 628, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6556, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , clause( 573, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  resolution(
% 74.63/75.18  clause( 6559, [ ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.18    'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), =( 
% 74.63/75.18    'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.18    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 6521, [ ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 1, clause( 6552, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  paramod(
% 74.63/75.18  clause( 6560, [ ~( =( 'v_K', 'v_K' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.18    , =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , clause( 459, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, clause( 6559, [ ~( =( 'v_K', 'v_KAB' ) ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 0, 3, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  factor(
% 74.63/75.18  clause( 6561, [ ~( =( 'v_K', 'v_K' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.18    , =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.18  , clause( 6560, [ ~( =( 'v_K', 'v_K' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.18    , =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.18  , 1, 6, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  paramod(
% 74.63/75.18  clause( 6562, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) )
% 74.63/75.18    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.18     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' )
% 74.63/75.18    , ~( =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.18  , clause( 6556, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.18  , 2, clause( 6561, [ ~( =( 'v_K', 'v_K' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 
% 74.63/75.18    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.18  , 2, 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  factor(
% 74.63/75.18  clause( 6563, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) )
% 74.63/75.18    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.18     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' )
% 74.63/75.18    , ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6562, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) )
% 74.63/75.18    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.18     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' )
% 74.63/75.18    , ~( =( 'v_B', 'v_Ba' ) ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.18  , 1, 7, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqrefl(
% 74.63/75.18  clause( 6566, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6563, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_A', 'v_Ba' ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) )
% 74.63/75.18    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.18     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' )
% 74.63/75.18    , ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  factor(
% 74.63/75.18  clause( 6569, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) ), =( 'v_Ba', 'v_A' ), ~( =( 
% 74.63/75.18    'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6566, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) ), 'c_in'( 
% 74.63/75.18    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.18    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), ~( 
% 74.63/75.18    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 1, 3, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqrefl(
% 74.63/75.18  clause( 6570, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6569, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'v_K', 'v_K' ) ), =( 'v_Ba', 'v_A' ), ~( =( 
% 74.63/75.18    'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 2, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  eqswap(
% 74.63/75.18  clause( 6571, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6570, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  factor(
% 74.63/75.18  clause( 6576, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.18    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , clause( 6571, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.18    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.18    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.18  , 0, 2, substitution( 0, [] )).
% 74.63/75.18  
% 74.63/75.18  
% 74.63/75.18  subsumption(
% 74.63/75.18  clause( 693, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6576, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.19    , 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6580, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 693, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6583, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba'
% 74.63/75.19     ) ) ] )
% 74.63/75.19  , clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( 
% 74.63/75.19    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 6580, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [ :=( X, 'v_NA' ), :=( Y, 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), :=( Z, 'v_evs3' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6584, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.19    , 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' )
% 74.63/75.19     ) ] )
% 74.63/75.19  , clause( 6583, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba'
% 74.63/75.19     ) ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 697, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6584, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K'
% 74.63/75.19     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba'
% 74.63/75.19     ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.19    , 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6587, [ ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 27, [ ~( =( 'v_KAB', 'v_K' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6618, [ =( 'v_K', 'v_KAB' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 459, [ =( 'v_KAB', 'v_K' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6619, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 651, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6622, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 572, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6625, [ ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.19    ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6587, [ ~( =( 'v_K', 'v_KAB' ) ), ~( =( 'v_Aa', 'v_A' ) ), ~( =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, clause( 6618, [ =( 'v_K', 'v_KAB' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6626, [ ~( =( 'v_A', 'v_A' ) ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.19    , =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.19     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6619, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 1, clause( 6625, [ ~( =( 'v_Aa', 'v_A' ) ), ~( =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NAa' ), 'v_NA' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.19    ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6627, [ ~( =( 'v_A', 'v_A' ) ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.19    , =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , clause( 6626, [ ~( =( 'v_A', 'v_A' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.19    , =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.19     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, 6, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6628, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 
% 74.63/75.19    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6622, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 2, clause( 6627, [ ~( =( 'v_A', 'v_A' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) )
% 74.63/75.19    , =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , 3, 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6629, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6628, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 
% 74.63/75.19    =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 1, 4, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqrefl(
% 74.63/75.19  clause( 6632, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) )
% 74.63/75.19    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.19     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6629, [ ~( =( 'v_NA', 'v_NA' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6635, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) )
% 74.63/75.19    , =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , clause( 6632, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) )
% 74.63/75.19    , 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.19     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 1, 3, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqrefl(
% 74.63/75.19  clause( 6636, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6635, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_A', 'v_A' ) )
% 74.63/75.19    , =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , 2, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6637, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6636, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6642, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , clause( 6637, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, 2, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 739, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6642, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.19    , 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6646, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 739, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6649, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( 
% 74.63/75.19    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 6646, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [ :=( X, 'v_NA' ), :=( Y, 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), :=( Z, 'v_evs3' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6650, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6649, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 886, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6650, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.19    , 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6653, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 651, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6656, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( 
% 74.63/75.19    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 6653, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.19    'v_Aa', 'v_A' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [ :=( X, 'v_NA' ), :=( Y, 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), :=( Z, 'v_evs3' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6657, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , clause( 6656, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 925, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6657, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.19    , 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6660, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA'
% 74.63/75.19    , 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 573, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6663, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 9, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 'c_Event_Oused'( 
% 74.63/75.19    Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 'c_Event_Oused'( Z ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 6660, [ =( 'v_A', 'v_Ba' ), 'c_in'( 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, 'v_NA' ), :=( Y, 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ) ), :=( Z, 'v_evs3' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6664, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' )
% 74.63/75.19    , 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6663, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 926, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'v_NA' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6664, [ =( 'v_Ba', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K'
% 74.63/75.19     ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 2 ), ==>( 2
% 74.63/75.19    , 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6667, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, Y ), 'c_List_Oset'( 
% 74.63/75.19    'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Y, 
% 74.63/75.19    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 84, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Event_Oevent_OGets'( Y, Z ), 
% 74.63/75.19    'c_List_Oset'( X, 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 
% 74.63/75.19    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 11, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'v_evs3' ), :=( Y, X ), :=( Z, Y )] ), 
% 74.63/75.19    substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 949, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, Y ), 'c_List_Oset'( 
% 74.63/75.19    'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Y, 
% 74.63/75.19    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6667, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, Y ), 'c_List_Oset'( 
% 74.63/75.19    'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Y, 
% 74.63/75.19    'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 74.63/75.19     ), ==>( 1, 1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6668, [ 'c_in'( Y, 'c_Message_Oanalz'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), ~( 'c_in'( 
% 74.63/75.19    'c_Event_Oevent_OGets'( Z, 'c_Message_Omsg_OMPair'( X, Y ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , clause( 2, [ ~( 'c_in'( 'c_Message_Omsg_OMPair'( X, Y ), 
% 74.63/75.19    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ), 'c_in'( Y, 
% 74.63/75.19    'c_Message_Oanalz'( Z ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 949, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, Y ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.19    'c_in'( Y, 'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.19    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) )] ), substitution( 1, [ :=( X, Z ), 
% 74.63/75.19    :=( Y, 'c_Message_Omsg_OMPair'( X, Y ) )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 968, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 'c_Message_Oanalz'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6668, [ 'c_in'( Y, 'c_Message_Oanalz'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), ~( 'c_in'( 
% 74.63/75.19    'c_Event_Oevent_OGets'( Z, 'c_Message_Omsg_OMPair'( X, Y ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 74.63/75.19    permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6669, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' )
% 74.63/75.19     ] )
% 74.63/75.19  , clause( 13, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 
% 74.63/75.19    =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6672, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 574, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', T ) ), 'tc_Message_Omsg' ) ), 'c_in'( Z, 
% 74.63/75.19    'c_Event_Oused'( T ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 6669, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' )
% 74.63/75.19     ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, 'c_Public_OshrK'( 'v_A' ) ), :=( Y, 'v_NA' )
% 74.63/75.19    , :=( Z, 'c_Message_Omsg_OKey'( 'v_K' ) ), :=( T, 'v_evs3' )] ), 
% 74.63/75.19    substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6673, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6672, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 1039, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'v_NA' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6673, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 ), ==>( 2
% 74.63/75.19    , 2 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6676, [ 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), ~( 'c_in'( 
% 74.63/75.19    'c_Event_Oevent_OGets'( U, 'c_Message_Omsg_OMPair'( W, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( X, T ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , clause( 286, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.19    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( X, U ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, clause( 968, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 'c_Message_Oanalz'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, X ), :=( Y, 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), :=( Z, Y ), :=( T, Z ), :=( U, T )] )
% 74.63/75.19    , substitution( 1, [ :=( X, U ), :=( Y, W ), :=( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( X, T ) ) ) )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 2345, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( U, W ) ) ) ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.19    'c_in'( U, 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.19    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6676, [ 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), ~( 'c_in'( 
% 74.63/75.19    'c_Event_Oevent_OGets'( U, 'c_Message_Omsg_OMPair'( W, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( X, T ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, U ), :=( Y, Z ), :=( Z, T ), :=( T, W ), :=( U
% 74.63/75.19    , X ), :=( W, Y )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6677, [ 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), ~( 'c_in'( 
% 74.63/75.19    'c_Event_Oevent_OGets'( U, 'c_Message_Omsg_OMPair'( W, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, X ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , clause( 358, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.19    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( U, X ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, clause( 968, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, Z ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 'c_in'( Z, 'c_Message_Oanalz'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, X ), :=( Y, 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), :=( Z, Y ), :=( T, Z ), :=( U, T )] )
% 74.63/75.19    , substitution( 1, [ :=( X, U ), :=( Y, W ), :=( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, X ) ) ) )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 2360, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( U, W ) ) ) ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.19    'c_in'( W, 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.19    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6677, [ 'c_in'( X, 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ), ~( 'c_in'( 
% 74.63/75.19    'c_Event_Oevent_OGets'( U, 'c_Message_Omsg_OMPair'( W, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, X ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 
% 74.63/75.19    'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, W ), :=( Y, Z ), :=( Z, T ), :=( T, U ), :=( U
% 74.63/75.19    , X ), :=( W, Y )] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6678, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer'
% 74.63/75.19    , 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.19    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.19    'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 326, [ 'c_in'( 'c_Event_Oevent_OSays'( 'c_Message_Oagent_OServer'
% 74.63/75.19    , 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.19    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.19    'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, clause( 458, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6679, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OKey'( 
% 74.63/75.19    'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 554, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.19    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , 1, clause( 6678, [ 'c_in'( 'c_Event_Oevent_OSays'( 
% 74.63/75.19    'c_Message_Oagent_OServer', 'v_B', 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OKey'( 'v_K' ) ) ), 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_B' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_x', 'c_Message_Omsg_OKey'( 'v_K' ) ) ) ) ) )
% 74.63/75.19    , 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ), ~( 
% 74.63/75.19    'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'v_x' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6680, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6679, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6680, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6681, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 1039, [ 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'v_NA' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6684, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6681, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6685, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6684, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3789, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6685, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6688, [ =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'v_NA' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 926, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' )
% 74.63/75.19    , 'v_NA' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6691, [ =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'v_NA' ) ] )
% 74.63/75.19  , clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6688, [ =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NAa' ), 'v_NA' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6692, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'v_NA' ) ] )
% 74.63/75.19  , clause( 6691, [ =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' )
% 74.63/75.19    , 'v_NA' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3790, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'v_NA' ) ] )
% 74.63/75.19  , clause( 6692, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' )
% 74.63/75.19    , 'v_NA' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6695, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 925, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6698, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ) ] )
% 74.63/75.19  , clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6695, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.19    'v_Aa', 'v_A' ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6699, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ) ] )
% 74.63/75.19  , clause( 6698, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3791, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ) ] )
% 74.63/75.19  , clause( 6699, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6702, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 
% 74.63/75.19    'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 886, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6705, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6702, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ), 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6706, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6705, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3792, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6706, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6709, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 697, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6712, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6709, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6713, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6712, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3793, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 6713, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6716, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 644, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6719, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , clause( 3361, [ ~( 'c_in'( 'c_Message_Omsg_OKey'( 'v_K' ), 
% 74.63/75.19    'c_Event_Oused'( 'v_evs3' ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6716, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ), 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OKey'( 'v_K' ), 'c_Event_Oused'( 'v_evs3' ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 2, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6720, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , clause( 6719, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3794, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , clause( 6720, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6723, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 358, [ 'c_in'( X, 'c_Message_Oparts'( Y ), 'tc_Message_Omsg' ), 
% 74.63/75.19    ~( 'c_in'( 'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( T, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( U, X ) ) ), 'c_Message_Oanalz'( Y ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, clause( 382, [ 'c_in'( 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_B' ), 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19     ) ) ), 'c_Message_Oanalz'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19     ), :=( Y, 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), :=( Z
% 74.63/75.19    , 'v_NA' ), :=( T, 'c_Message_Omsg_OAgent'( 'v_A' ) ), :=( U, 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_B' ) )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 3932, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6723, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6724, [ ~( 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ), =( X, 'v_B'
% 74.63/75.19     ) ] )
% 74.63/75.19  , clause( 103, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( Z ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( T ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ), =( T, Z ) ] )
% 74.63/75.19  , 1, clause( 3932, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'v_evs3' ), :=( Y, 'v_NA' ), :=( Z, 'v_B' )
% 74.63/75.19    , :=( T, X )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6726, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.19  , clause( 6724, [ ~( 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 
% 74.63/75.19    'tc_List_Olist'( 'tc_Event_Oevent' ) ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.19  , 0, clause( 11, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 4602, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.19  , clause( 6726, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 74.63/75.19    1 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6728, [ ~( 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( Y ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 92, [ ~( 'c_in'( X, 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Y, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Z, 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( T ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', X ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( U ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', X ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 2, clause( 3932, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_B' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'v_evs3' ), :=( Y, X ), :=( Z, 'v_NA' ), 
% 74.63/75.19    :=( T, Y ), :=( U, 'v_B' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6729, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6728, [ ~( 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 
% 74.63/75.19    'tc_List_Olist'( 'tc_Event_Oevent' ) ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 11, [ 'c_in'( 'v_evs3', 'c_OtwayRees_Ootway', 'tc_List_Olist'( 
% 74.63/75.19    'tc_Event_Oevent' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] ), substitution( 1, [] )
% 74.63/75.19    ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 4604, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6729, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 74.63/75.19     )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6730, [ =( 'v_B', X ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 4602, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, X )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6731, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 'v_B'
% 74.63/75.19    , 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 3792, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6734, [ ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , clause( 6730, [ =( 'v_B', X ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6731, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( 
% 74.63/75.19    'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 1, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6736, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.19    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6734, [ ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , 2, substitution( 0, [ :=( X, X )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5271, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.19    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6736, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.19    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 74.63/75.19    1 ), ==>( 2, 2 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6738, [ =( 'v_B', X ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 4602, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ), =( X, 'v_B' ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, X )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6739, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , clause( 3793, [ =( 'v_Ba', 'v_A' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6742, [ ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ), =( 'v_A', 
% 74.63/75.19    'v_Ba' ) ] )
% 74.63/75.19  , clause( 6738, [ =( 'v_B', X ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6739, [ =( 'v_A', 'v_Ba' ), ~( =( 'v_B', 'v_Ba' ) ) ] )
% 74.63/75.19  , 1, 2, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6744, [ =( 'v_Ba', 'v_A' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6742, [ ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( X ) ) ) ), 'c_Message_Oparts'( 'c_Event_Oknows'( 
% 74.63/75.19    'c_Message_Oagent_OSpy', 'v_evs3' ) ), 'tc_Message_Omsg' ) ), =( 'v_A', 
% 74.63/75.19    'v_Ba' ) ] )
% 74.63/75.19  , 2, substitution( 0, [ :=( X, X )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5275, [ =( 'v_Ba', 'v_A' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6744, [ =( 'v_Ba', 'v_A' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 74.63/75.19    1 ), ==>( 2, 2 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6746, [ =( 'v_A', 'v_Ba' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 5275, [ =( 'v_Ba', 'v_A' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, X )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqrefl(
% 74.63/75.19  clause( 6749, [ =( 'v_A', 'v_Ba' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6746, [ =( 'v_A', 'v_Ba' ), ~( =( X, 'v_Ba' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, 'v_Ba' )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6750, [ =( 'v_Ba', 'v_A' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6749, [ =( 'v_A', 'v_Ba' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5321, [ =( 'v_Ba', 'v_A' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6750, [ =( 'v_Ba', 'v_A' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6751, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( X, 
% 74.63/75.19    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 5271, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( =( X, 
% 74.63/75.19    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, X )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqrefl(
% 74.63/75.19  clause( 6754, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6751, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( =( X, 
% 74.63/75.19    'v_Ba' ) ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( X ) ) ) ), 
% 74.63/75.19    'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' )
% 74.63/75.19     ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, substitution( 0, [ :=( X, 'v_Ba' )] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6755, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6754, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5322, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , clause( 6755, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 74.63/75.19     ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6756, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 2345, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( U, W ) ) ) ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.19    'c_in'( U, 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.19    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 15, [ 'c_in'( 'c_Event_Oevent_OGets'( 
% 74.63/75.19    'c_Message_Oagent_OServer', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 74.63/75.19    'tc_Event_Oevent' ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'c_Message_Oagent_OServer' ), :=( Y, 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ) ), :=( Z, 'c_Message_Omsg_OAgent'( 
% 74.63/75.19    'v_Aa' ) ), :=( T, 'c_Message_Omsg_OAgent'( 'v_Ba' ) ), :=( U, 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ) ), :=( W, 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ) ) )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5545, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 6756, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6757, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 3789, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6760, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa', 
% 74.63/75.19    'v_A' ) ] )
% 74.63/75.19  , clause( 3791, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6764, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ), 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ) ] )
% 74.63/75.19  , clause( 6757, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'v_NA' ) ] )
% 74.63/75.19  , 1, clause( 5545, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, 5, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6766, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19    , =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , clause( 6760, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ) ] )
% 74.63/75.19  , 1, clause( 6764, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ), 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 
% 74.63/75.19    'v_NB' ) ) ] )
% 74.63/75.19  , 0, 8, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6767, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19    , =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , clause( 6760, [ =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_Aa'
% 74.63/75.19    , 'v_A' ) ] )
% 74.63/75.19  , 1, clause( 6766, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19    , =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , 0, 3, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6769, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19    , =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , clause( 6767, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19    , =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , 1, 2, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6770, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , clause( 6769, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19    , =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , 1, 2, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6774, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , clause( 5322, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), ~( 'c_in'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, clause( 6770, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_NA', 'c_Message_Omsg_ONonce'( 'v_NB' ) )
% 74.63/75.19     ] )
% 74.63/75.19  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6776, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6774, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 'v_NA'
% 74.63/75.19    , 'c_Message_Omsg_ONonce'( 'v_NB' ) ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6778, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6776, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ), =( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.19  , 0, 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5551, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.19  , clause( 6778, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6779, [ =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'v_NA' ) ] )
% 74.63/75.19  , clause( 3790, [ =( 'v_Ba', 'v_A' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' )
% 74.63/75.19    , 'v_NA' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6782, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , clause( 3794, [ =( 'v_Ba', 'v_A' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6786, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ), 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , clause( 6779, [ =( 'v_A', 'v_Ba' ), =( 'c_Message_Omsg_ONonce'( 'v_NAa' )
% 74.63/75.19    , 'v_NA' ) ] )
% 74.63/75.19  , 1, clause( 5545, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, 5, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6788, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , clause( 6782, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , 1, clause( 6786, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ), 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , 0, 8, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6789, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Ba' ), =( 
% 74.63/75.19    'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , clause( 6782, [ =( 'v_A', 'v_Ba' ), =( 'v_Aa', 'v_A' ) ] )
% 74.63/75.19  , 1, clause( 6788, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Aa' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , 0, 3, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6791, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , clause( 6789, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Ba' ), =( 
% 74.63/75.19    'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , 1, 2, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6792, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , clause( 6791, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A'
% 74.63/75.19     ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , 1, 2, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6796, [ =( 'v_Ba', 'v_A' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , clause( 5321, [ =( 'v_Ba', 'v_A' ), ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_A' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 1, clause( 6792, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) )
% 74.63/75.19    , 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3'
% 74.63/75.19     ) ), 'tc_Message_Omsg' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  eqswap(
% 74.63/75.19  clause( 6798, [ =( 'v_Ba', 'v_A' ), =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , clause( 6796, [ =( 'v_Ba', 'v_A' ), =( 'v_A', 'v_Ba' ) ] )
% 74.63/75.19  , 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  factor(
% 74.63/75.19  clause( 6800, [ =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , clause( 6798, [ =( 'v_Ba', 'v_A' ), =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , 0, 1, substitution( 0, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5553, [ =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , clause( 6800, [ =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6803, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Ba' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 2360, [ ~( 'c_in'( 'c_Event_Oevent_OGets'( X, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( Y, 'c_Message_Omsg_OMPair'( Z, 
% 74.63/75.19    'c_Message_Omsg_OMPair'( T, 'c_Message_Omsg_OMPair'( U, W ) ) ) ) ), 
% 74.63/75.19    'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 'tc_Event_Oevent' ) ), 
% 74.63/75.19    'c_in'( W, 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy'
% 74.63/75.19    , 'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, clause( 15, [ 'c_in'( 'c_Event_Oevent_OGets'( 
% 74.63/75.19    'c_Message_Oagent_OServer', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ), 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ) ) ) ) ) ) ), 'c_List_Oset'( 'v_evs3', 'tc_Event_Oevent' ), 
% 74.63/75.19    'tc_Event_Oevent' ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'c_Message_Oagent_OServer' ), :=( Y, 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ) ), :=( Z, 'c_Message_Omsg_OAgent'( 
% 74.63/75.19    'v_Aa' ) ), :=( T, 'c_Message_Omsg_OAgent'( 'v_Ba' ) ), :=( U, 
% 74.63/75.19    'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ) ), :=( W, 'c_Message_Omsg_OCrypt'( 
% 74.63/75.19    'c_Public_OshrK'( 'v_Ba' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NAa' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_ONonce'( 'v_NB' ), 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_Ba' ) ) )
% 74.63/75.19     ) ) )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6805, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_Ba' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 5553, [ =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , 0, clause( 6803, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Ba' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Ba' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, 14, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6806, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 5553, [ =( 'v_Ba', 'v_A' ) ] )
% 74.63/75.19  , 0, clause( 6805, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_Ba' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, 3, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  paramod(
% 74.63/75.19  clause( 6808, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 'v_A' )
% 74.63/75.19    , 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) )
% 74.63/75.19     ), 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , clause( 5551, [ =( 'c_Message_Omsg_ONonce'( 'v_NB' ), 'v_NA' ) ] )
% 74.63/75.19  , 0, clause( 6806, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NB' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( 'v_Aa' ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, 8, substitution( 0, [] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  resolution(
% 74.63/75.19  clause( 6809, [] )
% 74.63/75.19  , clause( 4604, [ ~( 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( X, 'c_Message_Omsg_OMPair'( 'v_NA', 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'c_Message_Omsg_OAgent'( Y ), 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_A' ) ) ) ) ), 'c_Message_Oparts'( 
% 74.63/75.19    'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 'v_evs3' ) ), 
% 74.63/75.19    'tc_Message_Omsg' ) ) ] )
% 74.63/75.19  , 0, clause( 6808, [ 'c_in'( 'c_Message_Omsg_OCrypt'( 'c_Public_OshrK'( 
% 74.63/75.19    'v_A' ), 'c_Message_Omsg_OMPair'( 'c_Message_Omsg_ONonce'( 'v_NAa' ), 
% 74.63/75.19    'c_Message_Omsg_OMPair'( 'v_NA', 'c_Message_Omsg_OMPair'( 
% 74.63/75.19    'c_Message_Omsg_OAgent'( 'v_Aa' ), 'c_Message_Omsg_OAgent'( 'v_A' ) ) ) )
% 74.63/75.19     ), 'c_Message_Oparts'( 'c_Event_Oknows'( 'c_Message_Oagent_OSpy', 
% 74.63/75.19    'v_evs3' ) ), 'tc_Message_Omsg' ) ] )
% 74.63/75.19  , 0, substitution( 0, [ :=( X, 'c_Message_Omsg_ONonce'( 'v_NAa' ) ), :=( Y
% 74.63/75.19    , 'v_Aa' )] ), substitution( 1, [] )).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  subsumption(
% 74.63/75.19  clause( 5574, [] )
% 74.63/75.19  , clause( 6809, [] )
% 74.63/75.19  , substitution( 0, [] ), permutation( 0, [] ) ).
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  end.
% 74.63/75.19  
% 74.63/75.19  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 74.63/75.19  
% 74.63/75.19  Memory use:
% 74.63/75.19  
% 74.63/75.19  space for terms:        132120
% 74.63/75.19  space for clauses:      557405
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  clauses generated:      2750099
% 74.63/75.19  clauses kept:           5575
% 74.63/75.19  clauses selected:       3252
% 74.63/75.19  clauses deleted:        1855
% 74.63/75.19  clauses inuse deleted:  545
% 74.63/75.19  
% 74.63/75.19  subsentry:          174445
% 74.63/75.19  literals s-matched: 76490
% 74.63/75.19  literals matched:   76490
% 74.63/75.19  full subsumption:   1841
% 74.63/75.19  
% 74.63/75.19  checksum:           1393587220
% 74.63/75.19  
% 74.63/75.19  
% 74.63/75.19  Bliksem ended
%------------------------------------------------------------------------------