array(2) {
  [0]=>
  array(3) {
    [0]=>
    array(2) {
      [0]=>
      int(8)
      [1]=>
      int(7)
    }
    [1]=>
    array(2) {
      [0]=>
      int(7)
      [1]=>
      int(8)
    }
    [2]=>
    array(2) {
      [0]=>
      int(8)
      [1]=>
      int(9)
    }
  }
  [1]=>
  array(3) {
    [0]=>
    array(2) {
      [0]=>
      int(1)
      [1]=>
      int(1)
    }
    [1]=>
    array(2) {
      [0]=>
      int(1)
      [1]=>
      int(2)
    }
    [2]=>
    array(2) {
      [0]=>
      int(2)
      [1]=>
      int(1)
    }
  }
}
Array
(
    [0] => Array
        (
            [0] => 0.0023698288884411
            [1] => 0.98561766557819
            [2] => 0.0068627592728412
            [3] => 0.99428495131091
            [4] => 0.0068048175985952
            [5] => 0.98936672167905
        )

    [1] => Array
        (
            [0] => 0.99763017111156
            [1] => 0.01438233442181
            [2] => 0.99313724072716
            [3] => 0.0057150486890855
            [4] => 0.9931951824014
            [5] => 0.010633278320947
        )

)