in2

   1 @0050
   2 -100010000005
   3 +100000000000
   4 +120510000000
   5 -200500521000
   6 -000000000000
   7 @1000
   8 +000500010000
   9 +000000000001
  10 +000000000002
  11 +000000000003
  12 +000000000004
  13 +000000000005
  14 +000000000006