#include <bits/stdc++.h>

using namespace std;

#define REP(i,n) for(int i=0; i<(int)(n); i++)

int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);

  int m, k;
  cin >> m >> k;

  --m;
  int lose = m / (k + 1) - 1 / (k + 1);
  int win = m - lose;

  int x = (win + 1) / 2;
  int y = win / 2;

  if (win % 2 == 0) {
    x += lose - (lose + 1) / 2;
    y += lose - lose / 2;
  } else {
    x += lose - lose / 2;
    y += lose - (lose + 1) / 2;
  }

  if (x > y)
    cout << "Win" << endl;
  else if (x == y)
    cout << "Draw" << endl;
  else
    cout << "Lose" << endl;

  return 0;
}