from math import gcd
A, B = map(int, input().split())

g = gcd(A, B)
A //= g
B //= g

L = A ** 2 + B ** 2
ifSwap = 0
if A < B:
    A, B = B, A
    ifSwap = 1


xy = []
for i in range(L):
    i0 = A * i % L
    j0 = B * i % L
    xy.append([i0 * g % L, j0 * g % L])


for i in range(L):
    i0 = A * (i + 1) % L
    j0 = B * i % L
    xy.append([i0 * g % L, j0 * g % L])


for i in range(2 * L):
    if ifSwap:
        print(*xy[(i + L) % (2 * L)])
    else:
        print(*xy[i])