#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef unsigned long long ull;
 
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());
ll myRand(ll B) {
    return (ull)rng() % B;
}

int main(){
    cin.tie(nullptr);
    ios::sync_with_stdio(false);
    string s; cin >> s;
    char c;
    if(s[0]==s[1])c=s[0];
    else{
        if(s[0]==s[2])c=s[0];
        else c=s[1];
    }
    int n=s.size();
    for(int i=0;i<n;i++){
        if(c!=s[i]){
            cout << i+1 << " " << s[i] << endl;
        }
    }
}