#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define ALL(v) v.begin(),v.end()
typedef long long ll;

#include <bits/stdc++.h>
using namespace std;

int main(){
  int n,q;
  cin>>n>>q;
  
  vector<int> A(n);
  rep(i,n) cin>>A[i];
  
  string s;
  cin>>s;
  
  vector<int> D(q);
  rep(i,q) cin>>D[i];
  
  vector<ll> B(31),C(31);
  
  int b=0;
  int c=(1<<31)-1;
  for(int i=0;i<n;i++){
    int btmp=b,ctmp=c;
    if(s[i]=='0'){
      b=b&A[i];
      c=c&A[i];
    }
    else{
      b=b|A[i];
      c=c|A[i];
    }
    for(int j=0;j<31;j++){
      B[j]+=abs((b&(1<<j))-(btmp&(1<<j)));
      C[j]+=abs((c&(1<<j))-(ctmp&(1<<j)));
    }
  }

  rep(i,q){
    ll ans=0;
    rep(j,31){
      if(D[i]&(1<<j)) ans+=C[j];
      else ans+=B[j];
    }
    cout<<ans<<endl;
  }
  
  return 0;
}