// vaziat meshki-ghermeze !
#include <bits/stdc++.h>
#define pb push_back
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define debug(x) cerr << #x << " : " << x << '\n'
using namespace std;
typedef long long ll;
typedef long double ld;
typedef string str;
typedef pair<ll, ll> pll;
const ll Mod = 1000000007LL;
const int N = 2e5 + 10;
const ll Inf = 2242545357980376863LL;
const ll Log = 30;
set<pll> G[N];
ll ans[N];
set<pll> st;
int main(){
ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
int n;
cin >> n;
int u, v, c, d;
for(int i = 1; i < n; i++){
cin >> u >> v >> c >> d;
swap(c, d);
G[u].insert({v, c});
G[v].insert({u, d});
}
int cnt = 0;
for(int i = 1; i <= n; i++){
if((int) G[i].size() == 1){
cnt ++;
st.insert({G[i].begin() -> S, i});
// cerr << "! " << G[i].begin() -> S << ' ' << i << '\n';
}
}
ll sm = 0;
for(int i = n; i >= 2; i--){
while(cnt > i){
pll fr = *st.begin();
// cerr << "### " << fr.F << ' ' << fr.S << '\n';
st.erase(fr);
int adj = G[fr.S].begin() -> F;
G[fr.S].clear();
auto it = G[adj].lower_bound(pll(fr.S, -1));
G[adj].erase(it);
if(G[adj].size() == 1){
st.insert({fr.F + G[adj].begin() -> S, adj});
} else {
cnt --;
sm += fr.F;
}
}
ans[i] = sm;
}
// cout << '\n';
int q;
cin >> q;
for(int i = 1; i <= q; i++){
cin >> v;
assert(v > 1);
cout << ans[v] << '\n';
}
return 0;
}
