2 0.817187 0.404167 0.625000 0.379167
2 0.086719 1.012500 0.173437 0.875000
2 0.083594 0.440625 0.167187 0.535417
2 0.944531 0.620833 0.735938 0.583333
2 0.361719 1.143750 0.423438 1.000000
2 0.782031 1.222917 0.701562 1.000000