def is_kadomatsu(l):
    return len(set(l)) == 3 and (min(l) == l[1] or max(l) == l[1])
a = list(map(int, input().split()))
b = list(map(int, input().split()))
for i in range(3):
    for j in range(3):
        a_ = a[:]
        b_ = b[:]
        a_[i], b_[j] = b_[j], a_[i]
        if is_kadomatsu(a_) and is_kadomatsu(b_):
            exit(print("Yes"))
print("No")