content: empty = []
  oneDimensional = ["foo", 1, false, invalid]
  twoDimensional = [
      [ 1, 1, 1 ],  ' n^0
      [ 1, 2, 3 ],  ' n^1
      [ 1, 4, 9 ],  ' n^2
      [ 1, 8, 27 ], ' n^3
  ]
  
  for each square in twoDimensional[2]
      print square
  end for
  
  print twoDimensional[3][2]
  
  ' add n^4
  twoDimensional[4] = [ 1, 16, 81 ]
  
  print twoDimensional[4].[1]
  
  ' modify oneDimensional[0]
  oneDimensional[0] += " bar"
  print oneDimensional[0]
  