#!/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.
    lp = []
    op = []
    for (yi,ri) in zip(y,r):
        pi = [pi for (xi,pi) in zip(x,p) if(xi in range(yi-ri,yi+ri))]
        opi = [pi for (xi,pi) in zip(x,p) if(xi not in range(yi-ri,yi+ri))]
        lp.append(sum(pi))
        op.append(sum(opi))
    return(sum(op)+max(lp))    

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)