n = int(input())
q = []
r = []
for i in range(2 ** n):
    s = list(map(int, input().split()))
    q.append(s[:-1])
    r.append(s[-1])
if r.count(0) == 0:
    print('A=⊤')
    exit()
if r.count(1) == 0:
    print('A=⊥')
    exit()
print('A=', end='')
isfirst = True
for i in range(2 ** n):
    if r[i]:
        if not isfirst:
            print('∨', end='')
        isfirst = False
        print('(', end='')
        for j in range(n):
            if j:
                print('∧', end='')
            if q[i][j] == 0:
                print('¬', end='')
            print('P_%d' % (j + 1), end='')
        print(')', end='')