#include <math.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
#include <limits.h>
#include <stdbool.h>

    // P: population; X: placement; Y: cloud placement; R: range of cloud;
long int maximumPeople(int p_size, long int* p, int x_size, long int* x, int y_size, long int* y, int r_size, long int* r) {
    // Return the maximum number of people that will be in a sunny town after removing exactly one cloud.
    int town = 0;
    int cloud = 0;
    long int pop = 0;
    
    for(cloud = 0; cloud <= y_size; cloud++){
        long int pop_temp = 0;
        long int start_cloud_coverage = y[cloud] - r[cloud];
        long int end_cloud_coverage = y[cloud] + r[cloud];
        
        for(town = 0; town <= x_size; town++){
            if(x[town] >= start_cloud_coverage && x[town] <= end_cloud_coverage){
                pop_temp += p[town];
            }
        }
        
        if(pop_temp >= pop){
            pop = pop_temp;
        }
    }
    
    for(town = 0; town <= x_size; town++){
        int flag = 0;
        
        for(cloud = 0; cloud <= y_size; cloud++){
            long int min_cloud = y[cloud] - r[cloud];
            long int max_cloud = y[cloud] + r[cloud];
            if(x[town] >= min_cloud && x[town] <= max_cloud){
                flag = 1;
            }
        }
        
        if(flag == 0){
            pop += p[town];
        }
    }
    
    return pop;
}

int main() {
    int n; 
    scanf("%i", &n);
    long int *p = malloc(sizeof(long int) * n);
    for (int p_i = 0; p_i < n; p_i++) {
       scanf("%li",&p[p_i]);
    }
    long int *x = malloc(sizeof(long int) * n);
    for (int x_i = 0; x_i < n; x_i++) {
       scanf("%li",&x[x_i]);
    }
    int m; 
    scanf("%i", &m);
    long int *y = malloc(sizeof(long int) * m);
    for (int y_i = 0; y_i < m; y_i++) {
       scanf("%li",&y[y_i]);
    }
    long int *r = malloc(sizeof(long int) * m);
    for (int r_i = 0; r_i < m; r_i++) {
       scanf("%li",&r[r_i]);
    }
    long int result = maximumPeople(n, p, n, x, m, y, m, r);
    printf("%ld\n", result);
    return 0;
}