#include<iostream>
using namespace std;
int arr[3];
int main(){
    int a,b;
    cin >> a;
    for(int i=1;i<=a;i++){
        cin >> b;
        if(b==1){
            arr[0]+=1;
        }else if(b==5){
            arr[1]+=1;
        }else if(b==10){
            arr[2]+=1;
        }
    }
    cout << arr[0] << '\n' << arr[1] << '\n' << arr[2];
    return 0;
}