m, k = map(int, input().split())
if m % (k+1) == 0:
	lat = m // (k+1) - 1
else:
	lat = m // (k+1)
fom = m-1 - lat
if fom%2 == 1:
	you = (fom+1)//2 + lat
	gra = m-1 - you
else:
	you = fom//2
	gra = m-1 - you
if you > gra:
	print("Win")
elif you == gra:
	print("Draw")
else:
	print("Lose")