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