#include <bits/stdc++.h>
#define rep(i,n) for(int i = 0; i < (n); ++i)
#define srep(i,s,t) for (int i = s; i < t; ++i)
#define drep(i,n) for(int i = (n)-1; i >= 0; --i)
using namespace std;
typedef long long int ll;
typedef pair<int,int> P;
#define yn {puts("Yes");}else{puts("No");}
#define MAX_N 200005

int main() {
    int h, n;
    cin >> h >> n;

    int ans = 1;

    rep(i,n-1){
        int x;
        cin >> x;
        if(x > h)ans++;
    }

    cout << ans;

    if(ans % 10 == 1)cout << "st" << endl;
    if(ans % 10 == 2)cout << "nd" << endl;
    if(ans % 10 == 3)cout << "rd" << endl;
    if(ans % 10 >= 4 || ans % 10 == 0)cout << "th" << endl;


    return 0;
}