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

ans = [
    [1, 2],
    [1, 2],
    [3, 4],
    [4, 5],
    [4, 5],
    [6, 7],
]

wa = [2, 3, 3, 4, 5, 5]

while len(ans) < Q:
    ans.append(ans[-1])
    wa.append(wa[-1])

if wa[Q - 1] <= K:
    print("Yes")
    for i in range(Q):
        print(*ans[i])
else:
    print("No")