#include <bits/stdc++.h>

using namespace std;

const int MAX = 1000000000;

int main() {
  int M, K;
  cin >> M >> K;
  assert(2 <= M and M <= MAX);
  assert(2 <= K and K <= MAX);
  // (N - 1) % (K + 1) == 0
  int kati = M - (M - 1) / (K + 1) - 1;
  int beet = (kati + 1) / 2;
  int rest = kati - 1;
  if(beet > rest) cout << "Win\n";
  else if(beet == rest) cout << "Draw\n";
  else cout << "Lose\n";
}