#!/bin/python3

import sys

def maximumPeople(p, x, y, r):
    # Return the maximum number of people that will be in a sunny town after removing exactly one cloud.
    l=[]
    for i in range(len(y)):
        range0=y[i]-r[i]
        range1=y[i]+r[i]
        for j in range(len(x)):
            if (range0<=x[j] and x[j]<=range1):
                l.append(j)
    z=[]
    for i in range(len(l)):
        z.append(p[i])
    a=max(z)
    total=sum(p)
    for i in range(len(l)):
        total-=p[i]
    total+=a
    return total
    

if __name__ == "__main__":
    n = int(input().strip())
    p = list(map(int, input().strip().split(' ')))
    x = list(map(int, input().strip().split(' ')))
    m = int(input().strip())
    y = list(map(int, input().strip().split(' ')))
    r = list(map(int, input().strip().split(' ')))
    result = maximumPeople(p, x, y, r)
    print(result)