#include<stdio.h>
int main(void){
	char mima[100];
	int i;
    while(scanf("%s",mima)!=EOF){	
	for(i=0;i<100;++i){
	if(mima[i]<='Y'&&mima[i]>='A'){
		mima[i]=mima[i]+33;
	}
	else if(mima[i]=='Z'){
		mima[i]='a';
	}
	else if(mima[i]<='z'&&mima[i]>='a'){
		if(mima[i]<='c'&&mima[i]>='a')
		mima[i]='2';
		else if(mima[i]<='f'&&mima[i]>='d')
		mima[i]='3';
		else if(mima[i]<='i'&&mima[i]>='g')
		mima[i]='4';
		else if(mima[i]<='l'&&mima[i]>='j')
		mima[i]='5';
		else if(mima[i]<='o'&&mima[i]>='m')
		mima[i]='6';
		else if(mima[i]<='s'&&mima[i]>='p')
		mima[i]='7';
		else if(mima[i]<='v'&&mima[i]>='t')
		mima[i]='8';
		else if(mima[i]<='z'&&mima[i]>='w')
		mima[i]='9';
	}
    }
    printf("%s\n",mima);
	}
	return 0;
}