Q  Z  G  O  J  P  W  L  R  A  M  B  X  D  Y  C  K  N  F  U  V  H  S  I  T  E  
Q  0 
Z  1  0 
G  1  1  0 
O  1  2  1  0 
J  2  3  2  1  0 
P  2  2  1  2  1  0 
W  2  3  2  1  1  1  0 
L  2  1  2  3  2  1  2  0 
R  2  2  1  2  2  1  1  1  0 
A  2  3  2  2  2  2  1  2  1  0 
M  2  2  1  1  2  2  1  3  2  1  0 
B  2  1  2  3  4  3  3  2  2  3  3  0 
X  1  2  2  2  3  3  2  2  3  2  2  1  0 
D  2  1  1  2  3  2  3  1  2  2  2  1  1  0 
Y  2  3  2  1  2  2  1  3  2  2  2  2  1  2  0 
C  2  2  1  2  3  2  2  2  1  2  2  1  2  1  1  0 
K  1  2  2  1  2  3  2  2  2  1  1  2  1  1  1  1  0 
N  2  2  1  2  3  2  2  2  1  2  1  2  2  1  2  2  1  0 
F  3  3  2  3  2  1  2  2  1  2  3  2  2  2  2  1  2  2  0 
U  2  3  3  2  2  2  1  2  2  1  2  2  1  2  2  2  1  2  1  0 
V  2  3  3  3  2  3  2  2  2  2  3  2  1  2  2  3  2  3  2  1  0 
H  3  2  3  4  3  2  3  1  2  3  4  1  2  2  3  2  3  3  1  2  1  0 
S  3  2  2  3  3  2  2  1  1  2  3  1  2  1  3  2  2  2  1  1  1  1  0 
I  3  2  2  3  3  2  2  2  1  1  2  2  2  1  3  2  2  1  2  1  2  2  1  0 
T  3  3  2  2  3  3  2  3  2  1  1  3  3  2  3  3  2  1  3  2  3  4  3  2  0 
E  3  3  2  3  3  3  2  3  2  1  2  3  3  2  3  3  2  1  3  2  3  3  2  1  1  0