// Find and replace program
using System;
public class Program
{
// -------------------------
// Subprograms
// -------------------------
static string[] replace(string x, string y, string[] l)
{
}
static void output(string[] l)
{
}
// -------------------------
// Main program
// -------------------------
static void Main()
{
string[] rhyme = {"roly", "poly", "roly", "poly", "up", "up", "up", "roly", "poly", "roly", "poly", "down", "down", "down"};
}
}