#include using namespace std; using ll = long long; using pii = pair; using vpi = vector; using vi = vector; using vll = vector; using mpii = map; using mpll = map; using db = long double; #define pb push_back #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define lb lower_bound #define ub upper_bound #define make_unique(x) sort(all((x))); (x).resize(unique(all((x))) - (x).begin()) #define ceil(a, b) ((a) + (b) - 1) / (b)) const int MOD = (int)1e9 + 7; const db PI = acos((db)-1); const int dx[4]{1, 0, -1, 0}; const int dy[4]{0, 1, 0, -1}; template ostream& operator<<(ostream& os, const pair& p); template ostream& operator<<(ostream& os, const vector& vec); template ostream& operator<<(ostream& os, const map& m); template ostream& operator<<(ostream& os, const unordered_map& m); template ostream& operator<<(ostream& os, const set& s); template ostream& operator<<(ostream& os, const unordered_set& s); template ostream& operator<<(ostream& os, const pair& p) { os << "(" << p.first << ", " << p.second << ")"; return os; } template ostream& operator<<(ostream& os, const vector& vec) { os << "{"; for (size_t i = 0; i < vec.size(); ++i) { if (i > 0) os << ", "; os << vec[i]; } os << "}"; return os; } template ostream& operator<<(ostream& os, const map& m) { os << "{"; for (const auto& p : m) { os << p.first << ": " << p.second << ", "; } os << "}"; return os; } template ostream& operator<<(ostream& os, const unordered_map& m) { os << "{"; for (const auto& p : m) { os << p.first << ": " << p.second << ", "; } os << "}"; return os; } template ostream& operator<<(ostream& os, const set& s) { int i = 0; os << "{"; for (const auto& e : s) { if (i > 0) os << ", "; os << e; i++; } os << "}"; return os; } template ostream& operator<<(ostream& os, const unordered_set& s) { int i = 0; os << "{"; for (const auto& e : s) { if (i > 0) os << ", "; os << e; i++; } os << "}"; return os; } void print() { cerr << "\n"; } template void print(T val, TS... vals) { cerr << val << " "; print(vals...); } /* stuff you should look for: --------------------------- * special cases (n=1?) * int overflow, array bounds * do smth instead of nothing and stay organized * WRITE STUFF DOWN * DON'T GET STUCK ON ONE APPROACH */ void solve() { int n; cin >> n; vector> v(3, vector(n)); unordered_map>> fq; set st; for (int i = 0; i < 3; i++) { for (int j = 0; j < n; j++) { string s; cin >> s; v[i][j] = s; st.insert(s); fq[s].first++; fq[s].second.pb(i); } } vi ans(3); for (auto s : st) { auto x = fq[s]; if (x.first == 1) { ans[x.second[0]] += 3; } else if (x.first == 2) { for (auto e : x.second) { ans[e] += 1; } } } for (auto x : ans) { cout << x << " "; } cout << '\n'; } int main () { ios_base::sync_with_stdio(false); cin.tie(NULL); int tt; cin >> tt; while(tt--) { solve(); } }