#include<stdio.h>
#define KEY 13

void main(){

while( true ){

    char text = getchar();

    if( text == '\n' ){
        break;
        }
    if(text > 109){
        text = text - 58;
    }
    else if(text > 77){
        text = text - 26;
    }
    text = text + KEY;
    putchar(text);
}

    printf("\n\n");
        }