#include <iostream>
#include <string>
#include <iomanip>
using namespace std;

int main(){
	string s;
	getline(cin, s);
	int start = 0;
	string subs[3];
// 	s = "GoGoShark_NoNoPython_BadBadGelo";
    for (int i = 0; i < 3; i++)
    {
        int sep = s.length();
        for (int j = start; j < s.length(); j++)
        {
            if (s[j] == '_')
            {
                sep = j;
                break;
            }
        }
        subs[i] = s.substr(start, sep-start);
        start = sep+1;
    }
    for (int i = 0; i < 3; i++)
        cout << subs[i].length() << ' ';
    cout << endl;
    int tt[] = {8,2,3};
    for (int i = 0; i < 3; i++)
    {
        int t;
        cin >> t;
        // cout << subs[i][tt[i]] << ' ';
        cout << subs[i][t] << ' ';
    }
    cout << endl;
    cout << subs[0]+':'+subs[1]+':'+subs[2];
}