#include using namespace std; int main(){ int m, k, f, s; cin >> m >> k; s = (m - 1) / (k + 1); f = m - 1 - s; f &= 1; string ans; if(f == 0 && s == 0)ans = "Draw"; if(f == 1 && s == 0)ans = "Win"; if(f == 0 && s >= 1)ans = "Lose"; if(f == 1 && s == 1)ans = "Win"; cout << ans << '\n'; }