#!/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.
    a={}
    for i in range(len(x)):
        for j in range(len(y)):
            if y[j]-r[j]>=x[i] and y[j]+r[j]<=x[i]:
                if j in a:
                    a[j]+=p[i]
                else:
                    a[j]=p[i]
    tp=0
    for i in p:
        tp+= i 
    sp=0
    m=0
    for i in a:
        if a[i] > m:
            m=a[i]
        sp+=a[i]
    return tp-sp+m
    
                
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)