waaa

#include <bits/stdc++.h>
using namespace std;
int main(){
	string a;getline(cin,a);

	for (int i=0;i<a.size();i++){
		if (
		a[i]!='q'&&a[i]!='Q'&&
		a[i]!='w'&&a[i]!='W'&&
		a[i]!='e'&&a[i]!='E'&&
		a[i]!='r'&&a[i]!='R'&&
		a[i]!='t'&&a[i]!='T'&&
		a[i]!='y'&&a[i]!='Y'&&
		a[i]!='u'&&a[i]!='U'&&
		a[i]!='i'&&a[i]!='I'&&
		a[i]!='o'&&a[i]!='O'&&
		a[i]!='p'&&a[i]!='P'&&
		a[i]!='a'&&a[i]!='A'&&
		a[i]!='s'&&a[i]!='S'&&
		a[i]!='d'&&a[i]!='D'&&
		a[i]!='f'&&a[i]!='F'&&
		a[i]!='g'&&a[i]!='G'&&
		a[i]!='h'&&a[i]!='H'&&
		a[i]!='j'&&a[i]!='J'&&
		a[i]!='k'&&a[i]!='K'&&
		a[i]!='l'&&a[i]!='L'&&
		a[i]!='z'&&a[i]!='Z'&&
		a[i]!='x'&&a[i]!='X'&&
		a[i]!='c'&&a[i]!='C'&&
		a[i]!='v'&&a[i]!='V'&&
		a[i]!='b'&&a[i]!='B'&&
		a[i]!='n'&&a[i]!='N'&&
		a[i]!='m'&&a[i]!='M'
		){
			cout<<a[i];
			continue; 
		}
		if (a[i]=='a'){cout<<'z';continue;}
		if (a[i]=='b'){cout<<'a';continue;}
		if (a[i]=='c'){cout<<'b';continue;}
		if (a[i]=='d'){cout<<'c';continue;}
		if (a[i]=='e'){cout<<'d';continue;}
		if (a[i]=='f'){cout<<'e';continue;}
		if (a[i]=='g'){cout<<'f';continue;}
		if (a[i]=='h'){cout<<'g';continue;}
		if (a[i]=='i'){cout<<'h';continue;}
		if (a[i]=='j'){cout<<'i';continue;}
		if (a[i]=='k'){cout<<'j';continue;}
		if (a[i]=='l'){cout<<'k';continue;}
		if (a[i]=='m'){cout<<'l';continue;}
		if (a[i]=='n'){cout<<'m';continue;}
		if (a[i]=='o'){cout<<'n';continue;}
		if (a[i]=='p'){cout<<'o';continue;}
		if (a[i]=='q'){cout<<'p';continue;}
		if (a[i]=='r'){cout<<'q';continue;}
		if (a[i]=='s'){cout<<'r';continue;}
		if (a[i]=='t'){cout<<'s';continue;}
		if (a[i]=='u'){cout<<'t';continue;}
		if (a[i]=='v'){cout<<'u';continue;}
		if (a[i]=='w'){cout<<'v';continue;}
		if (a[i]=='x'){cout<<'w';continue;}
		if (a[i]=='y'){cout<<'x';continue;}
		if (a[i]=='z'){cout<<'y';continue;}
		
		if (a[i]=='A'){cout<<'Z';continue;}
		if (a[i]=='B'){cout<<'A';continue;}
		if (a[i]=='C'){cout<<'B';continue;}
		if (a[i]=='D'){cout<<'C';continue;}
		if (a[i]=='E'){cout<<'D';continue;}
		if (a[i]=='F'){cout<<'E';continue;}
		if (a[i]=='G'){cout<<'F';continue;}
		if (a[i]=='H'){cout<<'G';continue;}
		if (a[i]=='I'){cout<<'H';continue;}
		if (a[i]=='J'){cout<<'I';continue;}
		if (a[i]=='K'){cout<<'J';continue;}
		if (a[i]=='L'){cout<<'K';continue;}
		if (a[i]=='M'){cout<<'L';continue;}
		if (a[i]=='N'){cout<<'M';continue;}
		if (a[i]=='O'){cout<<'N';continue;}
		if (a[i]=='P'){cout<<'O';continue;}
		if (a[i]=='Q'){cout<<'P';continue;}
		if (a[i]=='R'){cout<<'Q';continue;}
		if (a[i]=='S'){cout<<'R';continue;}
		if (a[i]=='T'){cout<<'S';continue;}
		if (a[i]=='U'){cout<<'T';continue;}
		if (a[i]=='V'){cout<<'U';continue;}
		if (a[i]=='W'){cout<<'V';continue;}
		if (a[i]=='X'){cout<<'W';continue;}
		if (a[i]=='Y'){cout<<'X';continue;}
		if (a[i]=='Z'){cout<<'Y';continue;}

	}
	
	return 0;
}