#include <iostream>
#include <algorithm>
#include <vector>

using namespace std;

int main() {
    vector<pair<int,string>> tn;
    int arr[3];
    char a;
    for(int i = 0;i < 3;i++)
    {
        int num;
        string temp;
        cin >> num >> arr[i] >> temp;
        a = temp[0];
        tn.push_back(pair(num, temp));
    }
    sort(tn.begin(),tn.end(),greater<>());
    sort(arr,arr+3);
    cout << arr[0]%100 << arr[1]%100 << arr[2]%100;
    cout << endl << tn[0].second[0] << tn[1].second[0] << tn[2].second[0];
    
    return 0;
}