import sys
input = lambda: sys.stdin.readline().rstrip()
ii = lambda: int(input())
mi = lambda: map(int, input().split())
li = lambda: list(mi())
inf = 2 ** 63 - 1
mod = 998244353
n, x = mi()

a = li()

b = [2 * v + x - 2 * (v & x) for v in a]

if len(set(b)) == n:
    print('Yes')
else:
    print('No')