#include <stdio.h>
#include <string.h>
#include <math.h>

int main(){
	char old[100];
	int i;
	while(scanf("%s",old)!=EOF)
	{
		for(i=0;i<strlen(old);++i)
		{
			
			if(old[i]>=97&&old[i]<=122)
			{
				if(old[i]=='a'||old[i]=='b'||old[i]=='c')
					old[i] = '2';
				if(old[i]=='d'||old[i]=='e'||old[i]=='f')
					old[i] = '3';
				if(old[i]=='g'||old[i]=='h'||old[i]=='i')
					old[i] = '4' ;
				if(old[i]=='j'||old[i]=='k'||old[i]=='l')
					old[i] = '5';
				if(old[i]=='m'||old[i]=='n'||old[i]=='o')
					old[i] = '6';
				if(old[i]=='p'||old[i]=='q'||old[i]=='r'||old[i]=='s')
					old[i] = '7';
				if(old[i]=='t'||old[i]=='u'||old[i]=='v')
					old[i] = '8';
				if(old[i]=='w'||old[i]=='x'||old[i]=='y'||old[i]=='z')
					old[i] = '9';
			}
			if(old[i]>=65&&old[i]<=90)
			{
				old[i] += 1;
				if(old[i]>90)
					old[i] = 65;
				old[i] += 32;
			}
			
		}
		printf("%s\n",old);
	}
	
	
	
}