#include <bits/stdc++.h>

using namespace std;

#define REP(i,n) for(int i=0; i<(int)(n); i++)

int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);

  int n;
  cin >> n;
  vector<vector<int> > Q;
  vector<int> R;

  REP (i, 1<<n) {
    vector<int> tmp(n);
    REP (j, n) cin >> tmp[j];
    Q.push_back(tmp);
    int r;
    cin >> r;
    R.push_back(r);
  }
  
  int sum = 0;
  REP (i, 1<<n) sum += R[i];
  if (sum == 0) {
    cout << "A=⊥" << endl;
  } else if (sum == (1<<n)) {
    cout << "A=⊤" << endl;
  } else {
    cout << "A=";
    bool fst = true;
    REP(i, 1<<n) {
      if (R[i]) {
        if (!fst)
          cout << "∨";
        fst = false;
        cout << "(";
        REP (j, n) {
          if (j)
            cout << "∧";
          if (!Q[i][j])
            cout << "¬";
          cout << "P_" << (j+1);
        }
        cout << ")";
      }
    }
    cout << endl;
  }
  
  return 0;
}