#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef pair<ll,ll> P;
typedef vector<ll> VI;
typedef vector<VI> VVI;
#define REP(i,n) for(int i=0;i<n;i++)
#define ALL(v) v.begin(),v.end()
constexpr ll MOD=998244353;
constexpr ll INF=1e18;

int main(){
    int m, k; cin >> m >> k;
    int w=m-(m/(k+1))-1, l=m-1-w;
    int f=(w+1)/2, s=w/2;
    if(w%2==1)
        f+=l;
    else
        s+=l;
    if(f>s)
        cout << "Win" << endl;
    else if(f<s)
        cout << "Lose" << endl;
    else
        cout << "Draw" << endl;
    return 0;
}