#include <algorithm>
#include <cmath>
#include <cstring>
#include <deque>
#include <iomanip>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <string>
#include <unordered_map>
#include <vector>

using namespace std;
using ll = long long;

int main() {
    cin.tie(nullptr);
    ios::sync_with_stdio(false);

    int n;
    cin >> n;
    for (int a1 = 1; a1 <= 10; a1++) {
        for (int a2 = 1; a2 <= 10; a2++) {
            if (a1 + a2 == n) {
                cout << a1 << " " << a2 << endl;
                return 0;
            }
        }
    }

    return 0;
}