#include <iostream>
using namespace std;
int main() {
    int m, k; cin >> m >> k;
    int l = (m-1) / (k+1), w = m - 1 - l;
    int win = (w + 1)  / 2 + (l - 1) / 2,
        lose = m - 1 - win;
    cout << (win > lose ? "Win" : win == lose ? "Draw" : "Lose") << endl;
}