#include <bits/stdc++.h>
using namespace std;

#define INF_LL (int64)1e18
#define INF (int32)1e9
#define REP(i, n) for(int64 i = 0;i < (n);i++)
#define FOR(i, a, b) for(int64 i = (a);i < (b);i++)
#define all(x) x.begin(),x.end()
#define fs first
#define sc second

using int32 = int_fast32_t;
using uint32 = uint_fast32_t;
using int64 = int_fast64_t;
using uint64 = uint_fast64_t;
using PII = pair<int32, int32>;
using PLL = pair<int64, int64>;

const double eps = 1e-10;

template<typename A, typename B>inline void chmin(A &a, B b){if(a > b) a = b;}
template<typename A, typename B>inline void chmax(A &a, B b){if(a < b) a = b;}

int main(void){
	cin.tie(0);
	ios::sync_with_stdio(false);
	int64 N, cnt = 0;
	vector<string> res;
	cin >> N;
	REP(i, 1 << N) {  
		vector<int64> A(N);
		REP(j, N) cin >> A[j];
		int64 r = 0;
		cin >> r;
		if (r == 1) {   
			if (cnt >= 1) res.push_back("∨");
			cnt++;
			res.push_back("(");
			REP(j, N) {
				if (j != 0)
					res.back() += "∧";
				res.back() += string(A[j] == 0 ? "¬" : "") + string("P_") + to_string(j+1);
			}
			res.back() += (")");
		}
	}
	if (cnt == 0) {
		cout << "A=⊥" << endl;
	} else if (cnt == (1 << N)) {  
		cout << "A=⊤" << endl;
	} else {
		cout << "A=";
		REP(i, res.size())
			cout << res[i];
		cout << endl;
	}
}