array(4) {
  [0]=>
  array(7) {
    [0]=>
    array(2) {
      ["start"]=>
      int(1640703600)
      ["end"]=>
      int(1641049200)
    }
    [1]=>
    array(2) {
      ["start"]=>
      int(1641135600)
      ["end"]=>
      int(1641135600)
    }
    [2]=>
    array(2) {
      ["start"]=>
      int(1641222000)
      ["end"]=>
      int(1641222000)
    }
    [3]=>
    array(2) {
      ["start"]=>
      int(1641394800)
      ["end"]=>
      int(1641394800)
    }
    [4]=>
    array(2) {
      ["start"]=>
      int(1641740400)
      ["end"]=>
      int(1641740400)
    }
    [5]=>
    array(2) {
      ["start"]=>
      int(1642690800)
      ["end"]=>
      int(1642863600)
    }
    [6]=>
    array(2) {
      ["start"]=>
      int(1644159600)
      ["end"]=>
      int(1644159600)
    }
  }
  [1]=>
  array(10) {
    [0]=>
    array(2) {
      ["start"]=>
      int(1640962800)
      ["end"]=>
      int(1640962800)
    }
    [1]=>
    array(2) {
      ["start"]=>
      int(1641308400)
      ["end"]=>
      int(1641308400)
    }
    [2]=>
    array(2) {
      ["start"]=>
      int(1641394800)
      ["end"]=>
      int(1641394800)
    }
    [3]=>
    array(2) {
      ["start"]=>
      int(1642258800)
      ["end"]=>
      int(1642258800)
    }
    [4]=>
    array(2) {
      ["start"]=>
      int(1642518000)
      ["end"]=>
      int(1642518000)
    }
    [5]=>
    array(2) {
      ["start"]=>
      int(1642604400)
      ["end"]=>
      int(1642604400)
    }
    [6]=>
    array(2) {
      ["start"]=>
      int(1642690800)
      ["end"]=>
      int(1642690800)
    }
    [7]=>
    array(2) {
      ["start"]=>
      int(1642950000)
      ["end"]=>
      int(1643036400)
    }
    [8]=>
    array(2) {
      ["start"]=>
      int(1643122800)
      ["end"]=>
      int(1643122800)
    }
    [9]=>
    array(2) {
      ["start"]=>
      int(1661439600)
      ["end"]=>
      int(1661439600)
    }
  }
  [2]=>
  array(4) {
    [0]=>
    array(2) {
      ["start"]=>
      int(1640790000)
      ["end"]=>
      int(1640962800)
    }
    [1]=>
    array(2) {
      ["start"]=>
      int(1641135600)
      ["end"]=>
      int(1641135600)
    }
    [2]=>
    array(2) {
      ["start"]=>
      int(1641222000)
      ["end"]=>
      int(1641654000)
    }
    [3]=>
    array(2) {
      ["start"]=>
      int(1642345200)
      ["end"]=>
      int(1642431600)
    }
  }
  [3]=>
  array(0) {
  }
}