#include <bits/stdc++.h>

using namespace std;

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

    for (int i = 1; i <= 10; ++i) {
        int j = n - i;
        if (j >= 1 and j <= 10) {
            cout << i << " " << j << endl;
            break;
        }
    }
    return 0;
}