#include <bits/stdc++.h>

using namespace std;
const int N = 100010;

int n, flag;
string name[N], s[N];
map<string, int> mp;

int main() {
	cin >> n;
	for (int i = 1; i <= n; i++) {
		int op;
		cin >> op;
		if (op == 1) {
			cin >> name[i] >> s[i];
			if (i >= 3) {
				if (name[i] == name[i - 1] && name[i - 1] == name[i - 2] && s[i] == s[i - 1] && s[i - 1] == s[i - 2]) {
					mp[name[i]]++;
				}
			}
			if (s[i] == "thanks") {
				if (mp[name[i - 1]]) mp[name[i - 1]]--;
			}
		} else {
			int m;
			cin >> m;
			for (int i = 1; i <= m; i++) {
				string w;
				cin >> w;
				if (mp[w]) mp[w]--;
			}
		}
	}
	for (auto x : mp) {
		if (x.second) {
			flag = 1;
			cout << x.first << " " << x.second << endl;
		}
	}
	if (!flag) cout << "None" << endl;
	return 0;
}