TheCodeBreakers
D DEFGHIJKLMNOPQRSTUVWXYZABC
E EFGHIJKLMNOPQRSTUVWXYZABCD
P FGHIJKLMNOPQRSTUVWXYZABCDE
Q GHIJKLMNOPQRSTUVWXYZABCDEF
H HIJKLMNOPQBSTUVWXYZABCDEFQ
I IJKLMNOPQHSTUVWXYZABCDEFGH
J JKLMNOPQBSTUVWXYZABCDEFGHI
K KLMNOPQBSTUVWXYZABCDEFGHIJ
L LMNOPQRSTUVWXYZABCDEFGHIJK
M MNOPQRSTUVWXYZABCDEFGHIJKL
N NOPQRSTTUVWXYZABCBEFGHIJKLM
O OPQRSTUVWXYZABCDEFGHIJKLMN
P PQBSTUVWXYZABCDEFGHIJKLMNO
Q QRSTUVWXYZABCDEFGHIJKLMNOP
R BSTUVWXYZABCDEFGHIJKLMNOPQ
S STUVWXYZABCDEFGHIJKLMNOPQB
T TUVWXYZABCDEFGHIJKILMNOPQK
U UVWXYZABCDEFGHIJKLMNOPQRST
V VWXYZABCDEFGHIJKLMNOPQRSTU
W WXYZABCDEFGHIJKLMNOPQBSTUV
X XYZABCDEFGHIJKLMNOPQRSTUVW
Y YZABCDEFGHIJKLMNOPQBSTUVWX
Z ZABCDEFGHIJKLMNOPQBSTUVWXY
The modern Vigenere tableau
on cryptology, likewise argued that polyalphabetic substitution
"requires too much time" and that "by the least mistake in writing is so