#include<stdio.h>
int main()
{
    int severity_level;
    scanf("%d", &severity_level);
    if (severity_level>=1 && severity_level<=3)
    {
        printf("1 ambulance\n");
        peintf("1 police unit\n");
    }
    else if (severity_level>=4 && severity_level<=6)
    {
        printf("2 ambulances\n");
        printf("1 fire unit\n");
    }
    else if (severity_level>=7 && severity_level<=9)
    {
        printf("3 ambulances\n");
        printf("2 police units\n");
        printf("1 fire unit\n");
    }
    else if (severity_level==10)
    {
        printf("5 ambulances\n");
        printf("3 police units\n");
        printf("2 fire units\n");
        printf("1 air support unit\n");
    }
    return 0;
}