Question: Vigenere Cipher A certain message is encoded with a 2 - letter key, where all spaces were removed. The encrypted message is BWGWBHQSJBBKNF

Vigenere Cipher
A certain message is encoded with a 2-letter
key, where all spaces were removed. The
encrypted message is "BWGWBHQSJBBKNF".
We also happen to know that the second letter
of the plaintext is "I". Break the cipher and
find the plaintext.
Vigenere Cipher A certain message is encoded with a 2-letter key,

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