import os

origin = "abcdefghijklmnopqrstuvwxyz .,:;?!"
cifrado= "qwertyuiopasdfghjklzxcvbnm !.?,;:"

a = raw_input("\nInsira uma frase: \n").lower()
b = ""
for i in range(0,len(a)):
    for j in range(0,len(origin)):
        if a[i] == origin[j]:
            b += cifrado[j]
print b.capitalize()