#include<bits/stdc++.h>
using namespace std;
int a[100],k,a1=0,a2=0,a3=0;
int main(){
	cin>>k;
	for(int i=0;i<k;i++){
		cin>>a[i];
		if(a[i]==1) a1++;
		else if(a[i]==5) a2++;
		else if(a[i]==10) a3++;
	} 
	cout<<a1<<endl;
	cout<<a2<<endl;
	cout<<a3;
}