using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using static Constants;

public static class Constants
{
    public static readonly int N = 20;

    public static readonly Point[] Dirs =
    {
        new Point(-1, 0), // 左
        new Point(0, -1), // 上
        new Point(1, 0), // 右
        new Point(0, 1), // 下
    };
}

public class PriorityQueue<TKey, TValue>
{
    SortedDictionary<TKey, List<TValue>> dict = new SortedDictionary<TKey, List<TValue>>();
    int count;
    Random random = new Random();

    public int Count
    {
        get
        {
            return count;
        }
    }

    public void Enqueue(TKey key, TValue value)
    {
        List<TValue> set;
        if (!dict.TryGetValue(key, out set))
        {
            set = new List<TValue>();
            dict[key] = set;
        }

        set.Add(value);
        count++;
    }

    public KeyValuePair<TKey, TValue> Dequeue()
    {
        var queue = dict.First();
        if (queue.Value.Count <= 1)
        {
            dict.Remove(queue.Key);
        }

        var list = queue.Value;
        var i = random.Next(list.Count);
        var val = list[i];
        count--;
        if (list.Count > 1)
        {
            (list[i], list[list.Count - 1]) = (list[list.Count - 1], list[i]);
            list.RemoveAt(list.Count - 1);
        }

        return new KeyValuePair<TKey, TValue>(queue.Key, val);
    }
}

public struct Point
{
    public int X;
    public int Y;

    public static readonly Point Invalid = new Point(-1, -1);
    public static readonly Point Left = new Point(-1, 0);
    public static readonly Point Up = new Point(0, -1);
    public static readonly Point Right = new Point(1, 0);
    public static readonly Point Down = new Point(0, 1);

    public Point(Point p)
    {
        X = p.X;
        Y = p.Y;
    }

    public Point(int x, int y)
    {
        X = x;
        Y = y;
    }

    public static bool operator ==(Point a, Point b)
    {
        return (a.X == b.X && a.Y == b.Y);
    }

    public static bool operator !=(Point a, Point b)
    {
        return !(a == b);
    }

    //objと自分自身が等価のときはtrueを返す
    public override bool Equals(object obj)
    {
        if (!(obj is Point))
        {
            return false;
        }

        Point p = (Point)obj;
        return (X == p.X && Y == p.Y);
    }

    //Equalsがtrueを返すときに同じ値を返す
    public override int GetHashCode()
    {
        return (X << 16) ^ Y;
    }

    public Point Clone()
    {
        return new Point(X, Y);
    }

    public void Reverse()
    {
        X = -X;
        Y = -Y;
    }

    public static Point operator +(Point a, Point b)
    {
        return new Point(a.X + b.X, a.Y + b.Y);
    }

    public static Point operator -(Point a, Point b)
    {
        return new Point(a.X - b.X, a.Y - b.Y);
    }

    public static Point operator *(Point a, int i)
    {
        return new Point(a.X * i, a.Y * i);
    }

    public static Point operator /(Point a, int i)
    {
        return new Point(a.X / i, a.Y / i);
    }
    public static Point operator +(Point a)
    {
        return new Point(+a.X, +a.Y);
    }

    public static Point operator -(Point a)
    {
        return new Point(-a.X, -a.Y);
    }

    public override string ToString()
    {
        return string.Format("({0},{1})", Y, X);
    }

    public Point Sign()
    {
        return new Point(Math.Sign(X), Math.Sign(Y));
    }

    public int Distance(Point p)
    {
        return Math.Abs(this.X - p.X) + Math.Abs(this.Y - p.Y);
    }

    public char ToDirStr()
    {
        if (X < 0)
        {
            return 'L';
        }
        if (X > 0)
        {
            return 'R';
        }
        if (Y < 0)
        {
            return 'U';
        }
        return 'D';
    }

    public bool InRange()
    {
        return 0 <= X && X < N && 0 <= Y && Y < N;
    }
}

public class Solver
{
    readonly double P;
    int[,] RWall; // -1:壁はない 0以上:移動失敗回数
    int[,] DWall;
    List<Point>[,] Neighbors;

    public Solver(double p)
    {
        P = p;
        RWall = new int[N, N];
        DWall = new int[N, N];
        InitNeighbors();
    }

    void InitNeighbors()
    {
        Neighbors = new List<Point>[N, N];
        for (int y = 0; y < N; y++)
        {
            for (int x = 0; x < N; x++)
            {
                Neighbors[y, x] = new List<Point>();
                var p = new Point(x, y);
                foreach (var dir in Dirs)
                {
                    var nei = p + dir;
                    if (nei.InRange())
                    {
                        Neighbors[y, x].Add(nei);
                    }
                }
            }
        }
    }

    int GetWallValue(Point cur, Point next)
    {
        var dir = next - cur;
        if (dir.Y == 0)
        {
            return RWall[cur.Y, Math.Min(cur.X, next.X)];

        }
        return DWall[Math.Min(cur.Y, next.Y), cur.X];
    }

    double GetProb(Point cur, Point next)
    {
        const double wallProb = 150.0 / 760.0; // 100~200 / 全壁
        var dir = next - cur;
        var wall = GetWallValue(cur, next);
        if (wall == -1)
        {
            return 1;
        }

        // X:k回移動失敗としたとき，ベイズの定理より
        // P(壁|X) = P(X|壁)P(壁) / (P(X|壁)P(壁) + P(X|非壁)P(非壁))
        // ここで，P(X|壁)=1 より
        // P(壁|X) = P(壁) / (P(壁) + p^k*(1-P(壁))
        return 1 - wallProb / (wallProb + Math.Pow(P, wall) * (1 - wallProb));
    }

    public (string, List<Point>) GetAction()
    {
        var start = new Point(0, 0);
        var goal = new Point(N - 1, N - 1);
        var prev = new Dictionary<Point, Point>();
        var queue = new PriorityQueue<double, Point>(); // 確率の降順

        queue.Enqueue(-1, start);
        prev[start] = start;
        while (queue.Count > 0)
        {
            var kv = queue.Dequeue();
            var cur = kv.Value;
            var prob = -kv.Key;
            foreach (var next in Neighbors[cur.Y, cur.X])
            {
                if (prev.ContainsKey(next))
                {
                    continue;
                }

                var nextProb = prob * GetProb(cur, next) * (1 - P);
                queue.Enqueue(-nextProb, next);
                prev[next] = cur;
                if (next == goal)
                {
                    break;
                }
            }
        }

        var way = new List<Point>();
        for (var p = goal; p != start; p = prev[p])
        {
            way.Add(p);
        }
        way.Add(start);
        way.Reverse();
        var acts = new StringBuilder();
        var pr = start;
        foreach (var p in way.Skip(1))
        {
            var dir = p - pr;
            acts.Append(dir.ToDirStr());
            pr = p;
        }
        return (acts.ToString(), way);
    }

    public void SetResult(List<Point> way, int step)
    {
        for (int i = 0; i < step; i++)
        {
            var cur = way[i];
            var next = way[i + 1];
            var dir = next - cur;
            if (dir.Y == 0)
            {
                var y = cur.Y;
                var x = Math.Min(cur.X, next.X);
                RWall[y, x] = -1;
            }
            else
            {
                var y = Math.Min(cur.Y, next.Y);
                var x = cur.X;
                DWall[y, x] = -1;
            }
        }
        {
            var cur = way[step];
            var next = way[step + 1];
            var dir = next - cur;
            if (dir.Y == 0)
            {
                var y = cur.Y;
                var x = Math.Min(cur.X, next.X);
                if (RWall[y, x] >= 0)
                {
                    RWall[y, x]++;
                }
            }
            else
            {
                var y = Math.Min(cur.Y, next.Y);
                var x = cur.X;
                if (DWall[y, x] >= 0)
                {
                    DWall[y, x]++;
                }
            }
        }
    }
}

public static class Solution
{
    public static void Main()
    {
        var vals = Console.ReadLine().Split(' ').Select(int.Parse).ToArray();
        var h = vals[0];
        var w = vals[1];
        var p = vals[2] * 0.01;

        var solver = new Solver(p);
        try
        {
            while (true)
            {
                (var acts, var way) = solver.GetAction();
                Console.WriteLine(acts);
                var step = int.Parse(Console.ReadLine());
                if (step < 0)
                {
                    break;
                }
                solver.SetResult(way, step);
            }
        }
        catch (Exception e)
        {
            Console.Error.WriteLine(e);
        }
    }
}