M,K=map(int,input().split())

"""
A=[-1,-1]
for N in range(2,M+1):
    if 1<=(N-1)%(K+1)<=K:
        A.append(1)
    else:
        A.append(0)

print(A)
""" 
    
ALL=M-1
LOSE=(M-1)//(K+1)
WIN=ALL-LOSE

WIN%=2
LOSE%=2

if WIN==1:
    print("Win")
else:
    if LOSE==1:
        print("Lose")
    else:
        print("Draw")