array(4) { [0]=> int(6319) [1]=> int(5938) [2]=> int(5190) [3]=> int(5128) } 4 10
array(6) { [0]=> int(1623) [1]=> int(971) [2]=> int(5851) [3]=> int(2423) [4]=> int(6421) [5]=> int(5627) }