m, k = map(int, input().split())
x = (m-1)//(k+1)
y = (m-1)-x

if y%2 == 0:
    first = y//2
    second = y//2
    if x%2 == 0:
        first += x//2
        second += x//2
    else:
        first += x//2
        second += x//2+1
else:
    first = (y+1)//2
    second = y//2
    if x%2 == 0:
        first += x//2
        second += x//2
    else:
        first += x//2+1
        second += x//2
if first > second:
    print('Win')
elif first < second:
    print('Lose')
else:
    print('Draw')