#include <stdio.h>
#include <string.h>
int main()
{
	char a[100];
	char b[100];
	while(scanf("%s",a) != EOF){
		for(int i= 0;i<strlen(a);i++){
			if((a[i] < 65)||(a[i] > 122))
				b[i] = a[i];
			else{
				if((a[i] >= 65)&&(a[i] < 90))
					b[i] = a[i] + 33;
				else if(a[i] == 90)
					b[i] = 97;
				else if((a[i] >= 97)&&(a[i] <= 122)){
					if((a[i]>=97)&&(a[i]<=99))
						b[i] = '2';
					else if((a[i]>=100)&&(a[i]<=102))
						b[i] = '3';
					else if((a[i]>=103)&&(a[i]<=105))
						b[i] = '4';
					else if((a[i]>=106)&&(a[i]<=108))
						b[i] = '5';
					else if((a[i]>=109)&&(a[i]<=111))
						b[i] = '6';
					else if((a[i]>=112)&&(a[i]<=115))
						b[i] = '7';
					else if((a[i]>=116)&&(a[i]<=118))
						b[i] = '8';
					else if((a[i]>=119)&&(a[i]<=122))
						b[i] = '9';	
				}
			}
			printf("%c",b[i]);
		}
		printf("\n");
	}
	return 0;
}