#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    : 28511 2     4249  [ 1     1     1     1     1     0     1     0     1     1     1     1     0     3     ]
#1    : 5096  28    130   [ 16    18    13    18    15    8     8     8     11    0     0     0     0     0     ]
#2    : 17157 26    0     [ 11    15    13    11    15    5     3     4     6     0     0     1     3     0     ]
#3    : 11822 3     129   [ 2     2     2     2     1     2     1     1     3     1     2     2     1     0     ]
#4    : 13667 4     8192  [ 1     3     1     1     3     1     2     1     2     1     2     1     2     0     ]
#5    : 32639 1     129   [ 1     1     1     1     1     1     1     0     1     1     1     1     1     3     ]
#6    : 9955  4     0     [ 1     1     0     0     2     2     2     0     0     3     0     2     1     0     ]
#7    : 32639 1     129   [ 1     1     1     1     1     1     1     0     1     1     1     1     1     3     ]