#include <iostream>
#include <vector>
using namespace std;
int main(){
    int N;bool top=true,btm=true;
    cin >> N;
    vector<vector<int>> Q((1<<N),vector<int>(N,0));
    vector<int> R((1<<N),0);
    for(int k=0;k<(1<<N);k++){
        for(int id=0;id<N;id++){cin >> Q.at(k).at(id);}
        cin >> R[k];
        top&=R[k];btm&=~R[k];
    }
    //output
    cout << "A=";
    if(top)cout << "⊤" <<endl;
    else if(btm)cout << "⊥" << endl;
    else for(int k=0,cnt=0;k<(1<<N);k++){
        if(R[k]){
            if(cnt++>0)cout << "∨";
            cout << "(";
            for(int id=0;id<N;id++){
                if(id>0)cout << "∧";
                cout << ( Q[k][id] ?"":"¬") << "P_" << id+1;
            }
            cout << ")";
        }
    }
    return 0;
}