Symbols   M 1    M 2    M 3
A  2  12  17  1  11  1  35  0  24   1  0   3  1  35
C  0  10  8  5  2  0  0  19  0   0  25   5  35  1
G  2  5  5  2  10  34  1  0  0   26  11   0  0  0
T  32  9  6  28  13  1  0  17  12   9  0   28  0  0
IUPAC  D  N  N  N  N  D  R  Y  W   D  S   H  M  M