q, k = map(int, input().split())
flag = False
if q == 1 and k >= 2:
    flag = True
if q == 2 and k >= 3:
    flag = True
if q == 3 and k >= 3:
    flag = True
if q == 4 and k >= 4:
    flag = True
if q >= 5 and k >= 5:
    flag = True
if q >= 5 and k == 4:
    print("Yes")
    ans = [(1, 2), (1, 2), (3, 4), (1, 2), (3, 4)]
    for x in ans:
        print(*x)
elif flag:
    print("Yes")
    ans = [(1, 2), (1, 2), (3, 4), (4, 5), (4, 5)]
    for i in range(q-len(ans)):
        ans.append((6, 7))
    for i in range(q):
        print(*ans[i])
else:
    print("No")