What is a possible key of the substitution cipher if the plaintext "hello" is encrypted to ekiim?
snake
snack
snipe
swipe
snack

What is a possible key of the substitution cipher if the plaintext "goodbye" is encrypted to eoobayc?
bal
bat
hat
hal
hal

Given that the substitution key is "coin", what will the plaintext "good morning" be encrypted to?
dmmt kmqlfld
dmmt kmplfld
dmmn kmrlfld
dmmi kmrlfld
dmmn kmrlfld

Given that the substitution key is "phone", what will the plaintext "good night" be encrypted to?
blln kdbct
bkkn jdbcs
bjjn idbcr
bkkn jdbcr
blln kdbct

Given that the substitution key is key is "notes", and a ciphertext "fugse", what is the plaintext?
juicy
juked
jowly
junks
juked

Given that the substitution key is key is "fight", and a ciphertext "wcdst", what is the plaintext?
white
spite
write
soite
white
