{
  "locationMap": [
    [1, 1, 1, 1],
    [1, 4, 1, 5],
    [2, 3, 2, 3],
    [2, 11, 2, 11],
    [2, 15, 2, 15],
    [3, 1, 3, 8],
    [3, 6, 3, 12],
    [4, 3, 4, 3],
    [4, 11, 4, 11],
    [4, 15, 4, 15]
  ]
}