A History of Cryptography - Introduction to Cryptography with Java Applets - page 5

TABLE 1.4

Plaintext Letter Ciphertext Letter

A T

B H

C E

D I

E L

F S

G A

H R

I V

J B

K C

L D

M F

N G

O J

P K

Q M

R N

S O

T P

U Q

V U

W W

X X

Y Y

Z Z