29  ENERGY = 2.0  H1-21m
    1 T       0    2    0    1
    2 T       1    3   28    2
    3 A       2    4   27    3
    4 G       3    5   26    4
    5 C       4    6   25    5
    6 G       5    7    0    6
    7 G       6    8    0    7
    8 C       7    9    0    8
    9 G       8   10    0    9
   10 G       9   11    0   10
   11 T      10   12    0   11
   12 G      11   13    0   12
   13 T      12   14    0   13
   14 G      13   15    0   14
   15 G      14   16    0   15
   16 G      15   17    0   16
   17 C      16   18   23   17
   18 A      17   19    0   18
   19 T      18   20    0   19
   20 T      19   21    0   20
   21 T      20   22    0   21
   22 T      21   23    0   22
   23 G      22   24   17   23
   24 G      23   25    0   24
   25 G      24   26    5   25
   26 C      25   27    4   26
   27 T      26   28    3   27
   28 A      27   29    2   28
   29 A      28    0    0   29