#include<iostream>
#include<stdio.h>
#include<vector>
#include<algorithm>
#include<set>
#include<string>
#include<map>
#include<string.h>
#include<complex>
#include<math.h>
#include<queue>
#include <functional>
#include<time.h>
#include<iomanip>
#include<cassert>
#include<bitset>
#include<sstream>
#include<list>
using namespace std;
#define rep(i,n) for(int i=0;i<n;i++)
int main() {
	int n;
	cin >> n;
	vector<pair<string, int>>v(n);
	rep(i, n) {
		string s;
		string a;
		cin >> s >> a;
		int x=0;
		switch (a[0]) {
		case 'i':x = 1; break;
		case 'n':x = 2; break;
		case 's':x = 3; break;
		case 'y':x = 4; break;
		}
		pair<string, int>p(s,x);
		v[i] = p;
	}
	sort(v.begin(), v.end());
	rep(i, n) {
		cout << v[i].first << " " ;
		switch (v[i].second) {
		case 1:cout << "iti" << endl;  break;
		case 2:cout << "ni" << endl;  break;
		case 3:cout << "san" << endl;  break;
		case 4:cout << "yon" << endl;  break;
		}
	}
	return 0;
}