#include<iostream>
using namespace std;
int main()
{
    int n;
    cin>>n;
    int bird=0,mammal=0,reptile=0;
    string an[n],ty[n],num[n];
    for(int i=0;i,n<n;i++)
    {
        cin>>an[i]>>ty[i]>>num[i];
        if(num[i]<0)
        {
            cout<<"Invalid input";
        }
        else if(an[i]=="Bird")
        {
            bird+=num[i];
        }
         else if(an[i]=="Mammal")
        {
            mammal+=num[i];
        }
         else if(an[i]=="Reptile")
        {
            reptile+=num[i];
        }
        else
        {
            cout<<"Invalid input";
        }
    }
    cout<<"Bird "<<bird<<endl;
    cout<<"Mammal "<<mammal<<endl;
    cout<<"Reptile "<<reptile<<endl;
     return 0;
}