#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
#include <iomanip>
#include <stack>
#include <algorithm>
#include <string>
#include <map>
#include <iterator>
#include <set>
#include <queue>
#include <bitset>

using namespace std;


int main() {

    int N;
    cin >> N;

    for (int a1 = 1; a1 <= 10; ++a1) {
        int a2 = N - a1;
        if (1 <= a2 && a2 <= 10) {
            cout << a1 << " " << a2 << endl;
            break;
        }
    }

    return 0;
}