#include <bits/stdc++.h>
using namespace std;

//交互に先手をやるわけではなく負けを引き続けたらずっと先手

int main(){
  int m, k, f, s;
  cin >> m >> k;
  s = (m - 1) / (k + 1);
  f = m - 1 - s;
  string ans;
  if(f & 1)ans = "Win";
  else if(s == 0)ans = "Draw";
  else ans = "Lose";
  cout << ans << '\n';
}