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Length: 1-2 pages (excluding the title page and reference pages) and double-spaced

1. Construct a Playfair matrix with the key largest.

2. Construct a Playfair matrix with the key occurrence.

3. Using this Playfair matrix:

M

F

H

I/J

K

U

N

O

P

Q'

Z

V

W

X

Y

E

L

A

R

G

D

S

T

B

C

Encrypt this message:

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