Straddling Cipher

[Back] This page defines a Straddling Cipher. First we put some numbers in the top row, followed by the common letters arranged randomly in the second row, and so on [Theory]:

  0 1 2 3 4 5 6 7 8 9
  E T   A O N   R I S
2 B C D F G H J K L M
6 P Q / U V W X Y Z .

Plaintext input:

Enter Sentence:

Code:

3 1 1 3 21 27 3 1 22 3 65 5

Frequency Analysis of Text

This table shows the occurances of the letters in the text (ignoring the case of the letters):

Mapping to normal

This table shows how the text matches a normal probability to text (where 'E' has the highest level of occurance and 'Z' has the least). The grey rows show what would be expected for the order, and the red one shows what your text gives for the order:

Frequency Analysis

Frequency Analysis of Numbers

This table shows the occurrences of the numbers in the text:

0 1 2 3 4 5 6 7 8 9

Predictions

From this we predict:
  • From this I predict that of your cipher text maps to in plaintext.
  • From this I predict that of your cipher text maps to in plaintext.
  • From this I predict that of your cipher text maps to or in plaintext.
  • From this I predict that of your cipher text maps to or in plaintext.

Examples