crypto-tools

sequence	spacing	possible key lengths
		02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20

Keyword
English Nederlands Language native

letter frequencies %

15 10 5 0

a

b

c

d

e

f

g

h

i

j

k

l

m

n

o

p

q

r

s

t

u

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x

y

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Decoded letter position

letter frequencies %

Choose correct position:

a

b

c

d

e

f

g

h

i

j

k

l

m

n

o

p

q

r

s

t

u

v

w

x

y

z

Plaintext