array(5) { [0]=> int(6575) [1]=> int(4966) [2]=> int(6529) [3]=> int(5381) [4]=> int(5399) } 5 10
array(5) { [0]=> int(5454) [1]=> int(4078) [2]=> int(6550) [3]=> int(3640) [4]=> int(3811) }