/*
 * 2.cpp
 *
 *  Created on: 2011-12-31
 *      Author: 2011
 */
int main()
{

	char a[1000]={0};
	cin>>a;
	//char str1[26]="ABCDEFGHIJKLMNOPQRSTUVWXYZ",str2[26]="abcdefghijklmnopqrstuvwxyz";
	int num[27]={0};
	int len=strlen(a);
	int i=0,j=0;
	for(i=0;i<len;i++)if(a[i]>='a')a[i]-=('a'-'A');
	for(i=0;i<len;i++){
		num[a[i]-'A']++;
		for(j=i+1;j<len;j++){
			if(a[j]==a[i])num[a[i]-'A']++;
			else break;
		}
		cout<<'('<<a[i]<<','<<num[a[i]-'A']<<')';
		num[a[i]-'A']=0;
		i=j-1;
	}
	cout<<endl;
	return 0;
}
