cluster     1   number of spheres in cluster    22
    1   1.28300 -39.20300  22.11400   0.700    1                                
    2  -0.14400 -34.70700  25.41700   0.700    2                                
    3  -1.49900 -34.89200  19.40700   0.700    3                                
    4  -1.60200 -34.62900  20.75600   0.700    4                                
    5   3.74200 -34.14100  24.08300   0.700    5                                
    6   2.38400 -34.11100  24.34100   0.700    6                                
    7  -0.50700 -35.74000  18.96200   0.700    7                                
    8   3.38500 -35.83200  22.41800   0.700    8                                
    9   1.78200 -37.94300  21.47900   0.700    9                                
   10   4.24600 -34.99900  23.11800   0.700   10                                
   11  -0.71200 -35.22200  21.63400   0.700   11                                
   12   1.51300 -34.94000  23.63900   0.700   12                                
   13   2.02200 -35.81000  22.67400   0.700   13                                
   14   0.27100 -36.06900  21.11900   0.700   14                                
   15  -0.91800 -35.03900  23.13100   0.700   15                                
   16   0.37100 -36.32500  19.80300   0.700   16                                
   17   0.11500 -34.91900  23.97300   0.700   17                                
   18   1.15000 -36.69100  22.00800   0.700   18                                
   19   5.68300 -35.02900  22.84400   0.700   19                                
   20  -2.07700 -34.99700  23.55100   0.700   20                                
   21   6.07400 -35.77200  21.97600   0.700   21                                
   22   6.37900 -34.31600  23.52100   0.700   22