N=int(input())
T=[list(map(int,input().split())) for i in range(2**N)]

V=[T[i][-1] for i in range(2**N)]
if min(V)==1:
    print("A=⊤")
elif max(V)==0:
    print("A=⊥")

else:
    ANS=[]

    for v in T:
        if v[-1]==0:
            continue

        ANSSTR=[]
        for i in range(N):
            if v[i]==0:
                ANSSTR.append("¬P_"+str(i+1))
            else:
                ANSSTR.append("P_"+str(i+1))

        #print(ANSSTR)
        ANS.append("("+"∧".join(ANSSTR)+")")
                
    print("A="+"∨".join(ANS))