#include<stdio.h>
int main ()
{
    int severity;
    scanf("%d",& severity);
    if(severity<1||severtiy>10)
    {
        printf("Invalid input");
    }
    else if(severity>=1&&severtiy<=3)
    {
        printf("1\n");
        printf("1\n");
    }
    else if(severity>=4&&severtiy<=6)
    {
        printf("2\n");
        printf("1\n");
    }
    else if(severity>=7&&severity<=9)
    {
        printf("3\n");
        printf("2\n");
        printf("1\n");
    }
    else
    {
        printf("5\n");
        printf("3\n");
        printf("2\n");
        printf("1\n");
    }
        return 0;
    }