#include <stdio.h>

int main() {
    int severity_level;
    
    printf("%d\n");
    scanf("%d", &severity_level);
    
    if (severity_level >= 1 && severity_level <= 3) {
        printf("1 ambulance\n");
        printf("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\n");
        printf("2\n");
        printf("1\n");
    } else if  (severity_level == 10) {
        printf("5 ambulances\n");
        printf("3 police unit\n");
        printf("2 fire units\n");
        printf("1 air support unit\n");
    } else {
        printf("Invalid input\n");
    }
    
    return 0;
}