#include<stdio.h>
#include<string.h>
#include<ctype.h>
int main()
{
	char a[26]={'b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','a'};
	char b[100];
	char c[26]={'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'};
	int i,j;
	while(gets(b))
	{
	for(i=0;i<100;i++)
	{
		if(b[i]=='1')
			b[i]='1';
		if(b[i]=='a'||b[i]=='b'||b[i]=='c')
			b[i]='2';
		if(b[i]=='d'||b[i]=='e'||b[i]=='f')
			b[i]='3';
		if(b[i]=='g'||b[i]=='h'||b[i]=='i')
			b[i]='4';
		if(b[i]=='j'||b[i]=='k'||b[i]=='l')
			b[i]='5';
		if(b[i]=='m'||b[i]=='n'||b[i]=='o')
			b[i]='6';
		if(b[i]=='p'||b[i]=='q'||b[i]=='r'||b[i]=='s')
			b[i]='7';
		if(b[i]=='t'||b[i]=='u'||b[i]=='v')
			b[i]='8';
		if(b[i]=='w'||b[i]=='x'||b[i]=='y'||b[i]=='z')
			b[i]='9';
		for(j=0;j<25;j++)
		{
			if(b[i]==c[j])
			{

				b[i]=tolower(c[j+1]);
			}
		}
			if(b[i]==c[25])
					b[i]=tolower(c[0]);
	}
	puts(b);
	}
	return 0;
}