# UUID: c32c3a76-b9a8-40a2-92d0-719ecaa6ad1b
import sys
input = sys.stdin.readline


def upd(res, b, x):
    if b % 2 == 1:
        res[0] += x
    else:
        res[0] -= x

def main():
    n, q = map(int, input().split())
    val = list(map(int, input().split()))
    a = []
    for i in range(1, n + 1):
        a.append((val[i-1], i))
    
    a.sort(reverse=True)

    out = []
    Q = list(map(int, input().split()))
    for ii in range(q):
        pnt = x = Q[ii]
        res = [0]
        f = [False] * (n + 2)

        for i in range(n):
            val, pos = a[i]
            while pnt <= n and f[pnt]:
                pnt += 1
            if pnt > n:
                upd(res, i + 1, val)
            elif pos > pnt:
                upd(res, pos - x + 1, val)
                f[pos] = True
            else:
                upd(res, pnt - x + 1, val)
                f[pnt] = True

        out.append(str(res[0]))
    
    sys.stdout.write('\n'.join(out) + '\n')

main()