/*
ROAD TO TST
*/
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define fi first
#define se second
#define pii pair<int, int>
#define el "\n"
#define pll pair<ll, ll>
#define pb push_back
#define all(v) v.begin(), v.end()
#define rep(i, x, y) for(int i = x, _y = y; i <= _y; i++)
#define rev(i, x, y) for(int i = x, _y = y; i >= _y; i--)
void file() {
#define name "test"
if(fopen(name".inp", "r")) {freopen(name".inp", "r", stdin);freopen(name".out", "w", stdout);}
else {
#undef name
#define name "C:\\Users\\hminh\\Desktop\\2026\\AIO\\test"
if(fopen(name".inp", "r")) {freopen(name".inp", "r", stdin);freopen(name".out", "w", stdout);}
}
}
const int nmax = 1e6 + 7;
int n, x, q, a[nmax], last[nmax >> 1];
ll C[nmax];
map<ll, ll> mp;
struct fenwick {
int fw[nmax << 1];
void update(int u, int val) {
for(;u <= (n << 1); u += u & (-u)) fw[u] += val;
}
int get(int u) {
int res = 0;
for(;u >= 1; u -= u & (-u)) res += fw[u];
return res;
}
int get(int l, int r) {
return get(r) - get(l - 1);
}
} fw;
int main()
{
file();
ios_base::sync_with_stdio(0);
cin.tie(0);cout.tie(0);
cin >> n >> x;
n <<= 1;
rep(i, 1, n) cin >> a[i];
rep(i, 1, n) cin >> C[i];
ll cnt = 0;
rep(i, 1, n) {
if(last[a[i]]) fw.update(i, 1);
else cnt += fw.get(1, i);
last[a[i]] = i;
}
mp[cnt] = C[1];
rep(i, 2, n) {
int p = last[a[i - 1]];
cnt -= (n + i - p - 1) - fw.get(p, n + i - 2);
fw.update(p, -1);
cnt += fw.get(1, p);
last[a[i - 1]] = n + i - 1;
fw.update(n + i - 1, 1);
if(mp.count(cnt) == 0) mp[cnt] = C[i];
else mp[cnt] = min(mp[cnt], C[i]);
}
vector<pll> V1, V2;
V1.pb({-1, 2e18});
V2.pb({-1, 2e18});
for(pll p : mp) V1.pb(p), V2.pb({p.fi, p.se + p.fi * x});
V2.pb({2e18, 2e18});
V1.pb({2e18, 2e18});
rep(i, 1, (int) V1.size() - 1) V1[i].se = min(V1[i].se, V1[i - 1].se);
rev(i, (int) V2.size() - 2, 0) V2[i].se = min(V2[i].se, V2[i + 1].se);
cin >> q;
while(q -- ) {
ll k;
cin >> k;
k = 1LL * n * n / 4 - k;
int pos = upper_bound(all(V1), make_pair(k + 1, 0LL)) - V1.begin();
cout << min(V1[pos - 1].se, V2[pos].se - k * x) << el;
}
return 0;
}
