//

#include<iostream>
using namespace std;

//void roundMoneyToNearestCent(double& money)
//{
//	//5634.467
//	money = money + .005;
//}
//
//void main()
//{
//	double money;
//	cin >> money;
//	 
//	roundMoneyToNearestCent(money);
//
//	cout << money << endl;
//
//	int wholeMoney = money;
//	int cents = (money - wholeMoney) * 100;
//
//	cout << wholeMoney << " " << cents << endl;
//
//	int billions = wholeMoney/1000000000;
//	wholeMoney = wholeMoney - (billions * 1000000000);
//	int millions = wholeMoney/1000000;
//	wholeMoney = wholeMoney - (millions * 1000000);
//	int thousands = wholeMoney/1000;
//	wholeMoney = wholeMoney - (thousands * 1000);
//	int benjamins = wholeMoney;
//
//}


void main()
{
	int x;
	cin >> x;

	switch(x)
	{
		case 1:
			cout << "one";
			break;
		case 2:
			cout << "two";
			break;
		case 3:
			cout << "three";
			break;
		case 4:
			cout << "four";
			break;
		case 5:
			cout << "five";
			break;
		case 6:
			cout << "six";
			break;
		case 7:
			cout << "seven";
			break;
		case 8:
			cout << "eight";
			break;
		case 9:
			cout << "nine";
			break;
		default:
			cout << "hi ";
			break;

	}




}