array(2) { [0]=> int(2772) [1]=> int(2769) } 2 10
array(8) { [0]=> int(3726) [1]=> int(4170) [2]=> int(6433) [3]=> int(1229) [4]=> int(4095) [5]=> int(2903) [6]=> int(3146) [7]=> int(2880) }