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