array(8) {
  [66]=>
  array(2) {
    [0]=>
    string(2) "25"
    [1]=>
    string(2) "18"
  }
  [31]=>
  array(5) {
    [0]=>
    string(2) "25"
    [1]=>
    string(2) "26"
    [2]=>
    string(2) "28"
    [3]=>
    string(2) "24"
    [4]=>
    string(2) "27"
  }
  [29]=>
  array(7) {
    [0]=>
    string(2) "25"
    [1]=>
    string(2) "18"
    [2]=>
    string(2) "27"
    [3]=>
    string(2) "24"
    [4]=>
    string(2) "23"
    [5]=>
    string(2) "28"
    [6]=>
    string(2) "26"
  }
  [37]=>
  array(7) {
    [0]=>
    string(2) "27"
    [1]=>
    string(2) "24"
    [2]=>
    string(2) "26"
    [3]=>
    string(2) "18"
    [4]=>
    string(2) "28"
    [5]=>
    string(2) "47"
    [6]=>
    string(2) "45"
  }
  [33]=>
  array(5) {
    [0]=>
    string(2) "23"
    [1]=>
    string(2) "18"
    [2]=>
    string(2) "25"
    [3]=>
    string(2) "47"
    [4]=>
    string(2) "24"
  }
  [49]=>
  array(5) {
    [0]=>
    string(2) "25"
    [1]=>
    string(2) "28"
    [2]=>
    string(2) "18"
    [3]=>
    string(2) "24"
    [4]=>
    string(2) "27"
  }
  [30]=>
  array(6) {
    [0]=>
    string(2) "18"
    [1]=>
    string(2) "24"
    [2]=>
    string(2) "45"
    [3]=>
    string(2) "47"
    [4]=>
    string(2) "26"
    [5]=>
    string(2) "27"
  }
  [46]=>
  array(3) {
    [0]=>
    string(2) "45"
    [1]=>
    string(2) "48"
    [2]=>
    string(2) "47"
  }
}
<br>array(10) {
  [25]=>
  array(5) {
    [0]=>
    string(2) "66"
    [1]=>
    string(2) "31"
    [2]=>
    string(2) "29"
    [3]=>
    string(2) "49"
    [4]=>
    string(2) "33"
  }
  [27]=>
  array(5) {
    [0]=>
    string(2) "37"
    [1]=>
    string(2) "29"
    [2]=>
    string(2) "49"
    [3]=>
    string(2) "30"
    [4]=>
    string(2) "31"
  }
  [23]=>
  array(2) {
    [0]=>
    string(2) "33"
    [1]=>
    string(2) "29"
  }
  [18]=>
  array(6) {
    [0]=>
    string(2) "66"
    [1]=>
    string(2) "29"
    [2]=>
    string(2) "33"
    [3]=>
    string(2) "30"
    [4]=>
    string(2) "37"
    [5]=>
    string(2) "49"
  }
  [24]=>
  array(6) {
    [0]=>
    string(2) "37"
    [1]=>
    string(2) "29"
    [2]=>
    string(2) "30"
    [3]=>
    string(2) "49"
    [4]=>
    string(2) "33"
    [5]=>
    string(2) "31"
  }
  [26]=>
  array(4) {
    [0]=>
    string(2) "37"
    [1]=>
    string(2) "31"
    [2]=>
    string(2) "29"
    [3]=>
    string(2) "30"
  }
  [28]=>
  array(4) {
    [0]=>
    string(2) "49"
    [1]=>
    string(2) "37"
    [2]=>
    string(2) "31"
    [3]=>
    string(2) "29"
  }
  [47]=>
  array(4) {
    [0]=>
    string(2) "37"
    [1]=>
    string(2) "33"
    [2]=>
    string(2) "30"
    [3]=>
    string(2) "46"
  }
  [45]=>
  array(3) {
    [0]=>
    string(2) "46"
    [1]=>
    string(2) "37"
    [2]=>
    string(2) "30"
  }
  [48]=>
  array(1) {
    [0]=>
    string(2) "46"
  }
}