import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    static long maximumPeople(long[] p, long[] x, long[] y, long[] r) {
        // Return the maximum number of people that will be in a sunny town after removing exactly one cloud.
        
        long[] darkness = new long[y.length];
        int i,j;
        for(i = 0; i < y.length; i++)
        {
            darkness[i] = y[i] + r[i];
        }
        long total = 0;
        long maxSoFar = 0;
        boolean[][] dark = new boolean[x.length][y.length];
        for(j = 0; j < darkness.length; j++)
        { 
            for(i = 0; i < x.length; i++)
                {
                     if(x[i] >= -1 * darkness[j] && x[i] <= darkness[j])
                         {
                            total += p[i];
                            dark[i][j] = true;
                         }    
                }
            
            maxSoFar = Math.max(maxSoFar,total);
        }
        
         for(j = 0; j < darkness.length; j++)
        { 
            for(i = 0; i < x.length; i++)
                {
                     if(dark[i][j] == false)
                         {
                            maxSoFar += p[i];
                         }    
                }
        }
        return maxSoFar;
    }

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        long[] p = new long[n];
        for(int p_i = 0; p_i < n; p_i++){
            p[p_i] = in.nextLong();
        }
        long[] x = new long[n];
        for(int x_i = 0; x_i < n; x_i++){
            x[x_i] = in.nextLong();
        }
        int m = in.nextInt();
        long[] y = new long[m];
        for(int y_i = 0; y_i < m; y_i++){
            y[y_i] = in.nextLong();
        }
        long[] r = new long[m];
        for(int r_i = 0; r_i < m; r_i++){
            r[r_i] = in.nextLong();
        }
        long result = maximumPeople(p, x, y, r);
        System.out.println(result);
        in.close();
    }
}