2 0.650827 1.070564 0.525093 0.837071
2 0.635476 1.318390 0.522296 1.000001
1 0.429485 0.659801 0.500375 0.750146
1 0.853876 0.556067 0.774000 0.673515
2 0.256453 0.795868 0.247281 0.627719
2 1.174273 0.439246 0.901046 0.481003