A |  28   0  46  46  12  28   0  46  46  12  28   0  46  46  12
C |   6   0   0   0  19   6   0   0   0  19   6   0   0   0  19
G |  12  48   2   2   8  12  48   2   2   8  12  48   2   2   8
T |   4   2   2   2  11   4   2   2   2  11   4   2   2   2  11