using System;

class Test {
  public static void Main() {
    string[][] a = new string[3][];
    a[0] = new string[] {"Alice", "Bob", "Charly"};
    a[1] = new string[] {"Rome", "Paris", "London", "Berlin", "Madrid"};
    a[2] = new string[] {"Beans", "Peas", "Carots", "Potatoes"};
    
    for (int i = 0; i < a.Length; i++) {
      for (int j = 0; j < a[i].Length; j++) {
        Console.Write(a[i][j] + " ");
      }
      Console.WriteLine();
    }
  }
}