20  04/27/26 10:06:58
    1 G       0    2    0    1
    2 A       1    3    0    2
    3 A       2    4    0    3
    4 G       3    5    0    4
    5 G       4    6    0    5
    6 G       5    7   16    6
    7 T       6    8   15    7
    8 G       7    9   14    8
    9 T       8   10   13    9
   10 C       9   11    0   10
   11 C      10   12    0   11
   12 A      11   13    0   12
   13 G      12   14    9   13
   14 C      13   15    8   14
   15 G      14   16    7   15
   16 C      15   17    6   16
   17 G      16   18    0   17
   18 T      17   19    0   18
   19 C      18   20    0   19
   20 A      19    0    0   20