array(4) { [0]=> int(6321) [1]=> int(4720) [2]=> int(2308) [3]=> int(741) } 4 10
array(6) { [0]=> int(5079) [1]=> int(5540) [2]=> int(4633) [3]=> int(2909) [4]=> int(874) [5]=> int(1463) }