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(' ')))

markedList = []
a, b = 0, 0
for i in y:
    for j in r:
        a, b = i-j, i+j
        continue

    for k in x:
        if a <= k <= b:
            markedList.append(x.index(k))

pop = 0
for i in markedList:
    if p[i] > pop:
        pop = p[i]

sum1 = 0
for i in p:
    if p.index(i) not in markedList:
        sum1 += i
print(sum1 + pop)