#include<bits/stdc++.h> using namespace std; string s; int main() { cin >>s; int n = s.size(); for(int i = 0; i < n; i++){ if(s[i] >= 'a' && s[i] <= 'z'){ s[i] -=32; } } int sum = 1; for(int i = 1; i < n; i++){ if(s[i] == s[i-1]){ sum++; }else{ cout << "("<<s[i-1]<<","<<sum<<")"; sum = 1; } } cout << "(" << s[n-1] <<","<<sum<<")"; return 0; }