This is made to serve as a reviewer. All the information and images are not mine.To know more about the codes please visit the page of Watson's Swordcane on facebook.
Watson's Sworcane link:
↪https://www.facebook.com/WatsonsSwordcane/
Monthly Cipher’s arrangement of letter is similar to keypad cipher as ABC, DEF, GHI, etcetera. It also has a similar type of NEWS Cipher. Monthly cipher is used to convert message into numbers and give confusion to the receiver.
ALGORITHM: (see picture attached)
Let September be the first letter October as the second letter November as the third letter and December as the fourth letter
the SOND , will serve as the “guide” to indicate which letter is being used/ to use.
EXAMPLE: To Encrypt, the pattern will be,
(SOND) + letter + (SOND) +letter+ (SOND) + letter
Plaintext: WATSON à SWSASTDSNOON – the letters is then replaced as to which month they are correspond to à SAugSJanSJulDJunNMayOMay à convert them to 1-12, as the numbering of the month goes à 98-91-97-126-115-105 à and that will include as our encrypted message.
To Decrypt, the numbers will be converted to Months, then let the SOND be your guide.