2 1.323703 0.846459 0.962906 0.668042
2 1.394602 0.637042 0.995672 0.510167
2 0.702383 0.837615 0.634610 0.792438
2 0.338359 0.600282 0.410250 0.668812
2 1.339664 1.240521 0.968203 0.933250