#include <iostream>
using namespace std;
int main() {
    int m, k; cin >> m >> k;
    int l = (m-1) / (k+1), w = m - 1 - l;
    if (w % 2 == 0) cout << (l == 0 ? "Draw" : "Lose") << endl;
    else cout << "Win" << endl;
}