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