A,C,G,T
 0.000000,1.000000,0.000000,0.000000
 1.000000,0.000000,0.000000,0.000000
 0.000000,0.430178,0.000000,0.569822
 0.000000,0.000000,1.000000,0.000000
 0.000000,0.000000,0.000000,1.000000
 0.000000,0.000000,1.000000,0.000000