from operator import __and__,__or__
from sys import stdout
write=stdout.write

N,Q=map(int,input().split())
A=["*"]+list(map(int,input().split()))
S=["*"]+list(map(int,input()))
T=["*"]+list(map(int,input().split()))

a_bit=30

V=[[0,(1<<a_bit)-1] for _ in range(N+1)]
U=[[0,0] for _ in range(a_bit)]

for i in range(1,N+1):
    a=A[i]; s=S[i]
    op=__or__ if s else __and__

    V[i][0]=op(V[i-1][0],a)
    V[i][1]=op(V[i-1][1],a)

    b=1
    for k in range(a_bit):
        if s==0:
            for m in [0,1]:
                if V[i-1][m]&b==b and V[i][m]&b==0:
                    U[k][m]+=b
        else:
            for m in [0,1]:
                if V[i-1][m]&b==0 and V[i][m]&b==b:
                    U[k][m]+=b
        b<<=1

X=[]; X_append=X.append
for t in T[1:]:
    x=0
    for k in range(a_bit):
        x+=U[k][t&1]
        t>>=1
    X_append(x)

write("\n".join(map(str,X)))