C:\test>junk94
[
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5, 6, 7, 8, 9, 0],
]

[
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
  [1, 2, 3, 4, 5],
  [6, 7, 8, 9, 0],
]