ansy = [1,
        0,
        1,
        0,
        1,
        1,
        1,
        0,
        1,
        1,
        1,
        0,
        1,
        1,
        1,
        0]

lol = [False, True]


def impl(a, b):
    return (not a or b)


def f(a, b, c, d):
    return int(impl(impl(impl(a, b), c), d))


def check(n1, n2, n3, n4):
    kek = []
    for a in lol:
        for b in lol:
            for c in lol:
                for d in lol:
                    a1, b1, c1, d1 = a, b, c, d
                    if n1:
                        a1 = not a1
                    if n2:
                        b1 = not b1
                    if n3:
                        c1 = not c1
                    if n4:
                        d1 = not d1
                    print(a1, b1, c1, d1)
                    kek.append(f(a1, b1, c1, d1))
    return kek == lol


def WOW():
    for a in lol:
        for b in lol:
            for c in lol:
                for d in lol:
                    if check(a, b, c, d):
                        print("WOW")
                        print(a, b, c, d)

WOW()