#include <bits/stdc++.h>
#define rep(i,n) for(int i = 0; i < (n); i++)
using namespace std;
typedef long long ll;

int main(){
    cin.tie(0);
    ios::sync_with_stdio(0);
    
    int M,K; cin >> M >> K;
    int FIRST, SECOND;
    int X = (M - 1) - (M - 1) / (K + 1);
    if(X % 2 == 0) {
        FIRST = X / 2;
    } else {
        FIRST = (X + 1) / 2 + (M - 1) / (K + 1);
    }
    SECOND = (M - 1) - FIRST;
    
    string ans;
    if(FIRST >  SECOND) ans = "Win";
    if(FIRST <  SECOND) ans = "Lose";
    if(FIRST == SECOND) ans = "Draw";
    cout << ans << endl;
}