#include <stdio.h>
int main(){
    scanf("%d", &level1);
    if (level >= 1 && level <= 3) {
        printf("1\n1");
    }
    else if (level >= 4 && level <= 6 ) {
        printf("2\n1\n1");
    }
    else if (level >= 7 && level <= 9) {
     printf("3\n2\n1");   
    }
    else if (level == 10 ) {
        printf("5\n3\n2\n1");
    }
    return 0;
}