Array ( [0] => 1 ) Array ( [0] => 1 [1] => 3 ) Array ( [0] => 1 [1] => 3 [2] => 27 ) Array ( [0] => 1 [1] => 3 [2] => 27 [3] => 26 ) Array ( [0] => 1 [1] => 3 [2] => 27 [3] => 26 [4] => 33 ) Array ( [0] => 1 [1] => 3 [2] => 27 [3] => 26 [4] => 33 [5] => 22 ) Array ( [0] => 1 [1] => 3 [2] => 27 [3] => 26 [4] => 33 [5] => 22 [6] => 23 )