   19  ENERGY = 1.5  04/02/26 16:14:59
    1 G       0    2    0    1
    2 U       1    3    0    2
    3 G       2    4    0    3
    4 U       3    5    0    4
    5 G       4    6    0    5
    6 G       5    7    0    6
    7 A       6    8    0    7
    8 G       7    9    0    8
    9 U       8   10    0    9
   10 U       9   11   16   10
   11 A      10   12    0   11
   12 U      11   13    0   12
   13 G      12   14    0   13
   14 A      13   15    0   14
   15 U      14   16    0   15
   16 G      15   17   10   16
   17 A      16   18    0   17
   18 U      17   19    0   18
   19 G      18    0    0   19
