X, Y = list(map(int, input().split()))

if abs(X-Y) > 1:

    print('Alice')

else:

    print('Brown')
X, Y = list(map(int, input().split()))

if abs(X-Y) <= 1:

    print('Brown')

else:

    print('Alice')

X, Y = list(map(int, input().split()))
if abs(X - Y) > 1:
    print("Alice")
else:
    print("Brown")

X, Y = list(map(int, input().split()))
if abs(X - Y) <= 1:
    print("Brown")
else:
    print("Alice")

-if abs(X - Y) > 1: +if abs(X - Y) <= 1: +    print("Brown") +else: -else: -    print("Brown")