#include //#include using namespace std; //using namespace atcoder; //using mint = modint998244353; //const int mod = 998244353; //using mint = modint1000000007; //const int mod = 1000000007; //const int INF = 1e9; //const long long LINF = 1e18; #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep2(i,l,r)for(int i=(l);i<(r);++i) #define rrep(i, n) for (int i = (n-1); i >= 0; --i) #define rrep2(i,l,r)for(int i=(r-1);i>=(l);--i) #define all(x) (x).begin(),(x).end() #define allR(x) (x).rbegin(),(x).rend() #define P pair template inline bool chmax(A & a, const B & b) { if (a < b) { a = b; return true; } return false; } template inline bool chmin(A & a, const B & b) { if (a > b) { a = b; return true; } return false; } int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int n; cin >> n; vector>to(n); rep(i, n - 1) { int a, b; cin >> a >> b; a--, b--; to[a].push_back(b); to[b].push_back(a); } vectorg(n); int m; cin >> m; rep(i, m) { int v; cin >> v; v--; g[v]++; } vectorcnt(n);//何匹に監視されているか rep(i, n) { if (!g[i]) continue; cnt[i]++; for (auto j : to[i]) cnt[j]++; } vectorc1(n);//gから距離1かつそれにのみ監視されているものの個数 rep(i, n) { if (!g[i]) continue; for (auto j : to[i]) c1[i] += (cnt[j] == 1); } int cur = 0; rep(i, n)if (cnt[i])cur++; rep(i, n) { int ans = cur; if (cnt[i])ans--; for (auto j : to[i]) { if (!cnt[j])continue; int val = cnt[j] - g[i] - g[j]; if (!val)ans--; if (g[j]) ans -= c1[j] - (1 == cnt[i]); } cout << ans << endl; } return 0; }