#include<iostream>
using namespace std;
int main(){
    int i,c;
    char a[] = {"`1234567890-=qwertyuiop[]\\asdfghjkl;'zxcvbnm,./'"};
    while(c=getchar()){
        for(i=1;a[i]&&a[i]!=c;i++);
        if(a[i])putchar(a[i-1]);
        else putchar(c);
    }
    return 0;
}