array(19) { [0]=> int(2) [1]=> int(2) [2]=> int(2) [3]=> int(2) [4]=> int(2) [5]=> int(2) [6]=> int(2) [7]=> int(2) [8]=> int(2) [9]=> int(2) [10]=> int(2) [11]=> int(2) [12]=> int(2) [13]=> int(2) [14]=> int(2) [15]=> int(2) [16]=> int(2) [17]=> int(2) [18]=> int(2) }

array(13) { [0]=> int(2) [1]=> int(2) [2]=> int(2) [3]=> int(2) [4]=> int(2) [5]=> int(2) [6]=> int(2) [7]=> int(2) [8]=> int(2) [9]=> int(2) [10]=> int(2) [11]=> int(2) [12]=> int(2) }

array(18) { [0]=> int(3) [1]=> int(3) [2]=> int(3) [3]=> int(3) [4]=> int(3) [5]=> int(3) [6]=> int(3) [7]=> int(3) [8]=> int(3) [9]=> int(3) [10]=> int(3) [11]=> int(3) [12]=> int(3) [13]=> int(3) [14]=> int(3) [15]=> int(3) [16]=> int(3) [17]=> int(3) }