#include <bits/stdc++.h>

using namespace std;

long maximumPeople(vector <long> p, vector <long> x, vector <long> y, vector <long> r) {
    int i,j;
    long result = 0;
    vector <long> v;
    for(i=0;i<y.size();i++){
        int a=0;
        for(j=0;j<x.size();j++){
            if(x[j]>=y[i]-r[i] || x[j]<=y[i]+r[i]){
                a=a+p[j];
            }
        }
        v.push_back(a);
    }
    sort(v.begin(),v.end());
    result = v[v.size()-1];
    return result;
}

int main() {
    int n;
    cin >> n;
    vector<long> p(n);
    for(int p_i = 0; p_i < n; p_i++){
       cin >> p[p_i];
    }
    vector<long> x(n);
    for(int x_i = 0; x_i < n; x_i++){
       cin >> x[x_i];
    }
    int m;
    cin >> m;
    vector<long> y(m);
    for(int y_i = 0; y_i < m; y_i++){
       cin >> y[y_i];
    }
    vector<long> r(m);
    for(int r_i = 0; r_i < m; r_i++){
       cin >> r[r_i];
    }
    long result = maximumPeople(p, x, y, r);
    cout << result << endl;
    return 0;
}