# include <iostream>
# include <algorithm>
# include <vector>
# include <string>
# include <set>
# include <map>
# include <cmath>
# include <iomanip>
# include <functional>
# include <utility>
# include <stack>
# include <queue>
# include <list>
using namespace std;
using LL = long long;
constexpr int MOD = 1000000000 + 7;
//足し算してオーバーフローで死なないように確認しようね
constexpr int INF = 1000000000;
const double PI = acos(-1);

int main() {
	int h, n;
	cin >> h >> n;
	int a;
	int ans = 1;
	for (int i = 0; i < n-1; i++) {
		cin >> a;
		if (a > h)ans++;
	}
	cout << ans << (ans % 10 == 1 ? string("st") : (ans % 10 == 2 ? string("nd") : (ans % 10 == 3 ? string("rd") : string("th")))) << endl;
}