using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
class Program {
static void Main(string[] args) {
ArrayList baseballTeams = new ArrayList();
baseballTeams.Add("s");
baseballTeams.Add("r");
baseballTeams.Add("F");
foreach (string item in baseballTeams) {
Console.Write(item + "\n");
}
}
}