m, k = map(int, input().split())
games_second = (m - 1) // (k + 1)
games_first = m - 1 - games_second
win = (games_first + 1) // 2
if games_first % 2 == 1:
    win += games_second
diff = win - (m - 1 - win)
if diff > 0:
    print('Win')
elif diff == 0:
    print('Draw')
else:
    print('Lose')