1           dec       1                             "version 1 structure
 2           dec       1                             "no. of pnotices
 3           dec       3                             "no. of STIs
 4           dec       100                           "lgth of all pnotices + no. of pnotices
 5           acc       "Copyright (c) 1972 by Massachusetts Institute of
 6 Technology and Honeywell Information Systems, Inc."
 7 
 8           aci       "C1BSYM0B0000"
 9           aci       "C2BSYM0B0000"
10           aci       "C3BSYM0B0000"
11           end