0.00000       0.00000    
  0.500000      0.300000    
   1.00000       0.00000    
  0.700000      0.400000    
   1.00000      0.600000    
  0.600000      0.600000    
  0.500000       1.00000    
  0.400000      0.600000    
   0.00000      0.600000    
  0.300000      0.400000