N, Q = map(int, input().split())
A = list(map(int, input().split()))
S = list(input())
S = list(map(int, S))
T = list(map(int, input().split()))

M = 35
L = [[0] * 2 for i in range(M)]
for i in range(M):
    for j in range(2):
        now = j
        for n in range(N):
            a = (A[n] >> i) & 1
            if S[n]:
                nex = now | a
            else:
                nex = now & a
            L[i][j] += nex ^ now
            now = nex

for t in T:
    ans = 0
    for i in range(M):
        ans += (1 << i) * L[i][(t >> i) & 1]
            
    print(ans)