import sys a = list(map(int, input().split())) b = list(map(int, input().split())) def check(lst): if lst[0] == lst[1] or lst[0] == lst[2] or lst[1] == lst[2]: return False if lst.index(max(lst)) == 1 or lst.index(min(lst)) == 1: return True else: return False cnt = 0 for i in range(3): p = a[:] x = a[i] for j in range(3): q = b[:] y = b[j] p[i] = y q[j] = x #print(i, j, ",", *p, ":", *q) if check(p) and check(q): print("Yes") sys.exit() print("No")