#group: free  frags first [ 2^0   2^1   2^2   2^3   2^4   2^5   2^6   2^7   2^8   2^9   2^10  2^11  2^12  2^13  ]
#0    : 24273 1     8495  [ 1     0     0     0     1     0     1     1     0     1     1     1     1     2     ]
#1    : 4792  13    257   [ 10    7     8     6     7     7     4     6     5     0     2     0     0     0     ]
#2    : 20550 3     0     [ 2     2     2     1     1     1     2     1     1     1     1     1     2     1     ]
#3    : 32511 1     257   [ 1     1     1     1     1     1     1     1     0     1     1     1     1     3     ]
#4    : 32254 3     0     [ 0     3     2     0     1     1     1     1     1     0     1     1     1     3     ]
#5    : 32511 1     257   [ 1     1     1     1     1     1     1     1     0     1     1     1     1     3     ]
#6    : 24576 1     8192  [ 0     0     0     0     0     0     0     0     0     0     0     0     0     3     ]
#7    : 28050 5     257   [ 2     2     3     2     3     2     2     3     1     1     2     2     1     2     ]
#8    : 32768 1     0     [ 0     0     0     0     0     0     0     0     0     0     0     0     0     4     ]
#9    : 32511 1     257   [ 1     1     1     1     1     1     1     1     0     1     1     1     1     3     ]
#10   : 32768 1     0     [ 0     0     0     0     0     0     0     0     0     0     0     0     0     4     ]
#11   : 32768 1     0     [ 0     0     0     0     0     0     0     0     0     0     0     0     0     4     ]
#12   : 32768 1     0     [ 0     0     0     0     0     0     0     0     0     0     0     0     0     4     ]
#13   : 32768 1     0     [ 0     0     0     0     0     0     0     0     0     0     0     0     0     4     ]
#14   : 32768 1     0     [ 0     0     0     0     0     0     0     0     0     0     0     0     0     4     ]
#15   : 32256 1     0     [ 0     0     0     0     0     0     0     0     0     1     1     1     1     3     ]