#include<iostream>
#include<string>
using namespace std;
int main()
{
    int n;
    cin>>n;
    if(n<=0||n>10)
    {
        cout<<"Invalid input";
        return 0;
    }
    for(int i=0;i<n;i++)
    {
        string type;
        cin>>type;
        if(type=="Student")
        {
            string grade;
            int grade;
            cin>>name>>grade;
            if(grade<1||grade>12)
            {
                cout<<"Invalid input";
                continue;
            }
            cout<<"Student: "<<name<<" Grade: "<<grade<<endl;
        }
        else if(type=="Teacher")
        {
            string name,subject;
            cin>>name>>subject;
            cout<<"Teacher: "<<name<<" Subject: "<<subject<<endl;
        }
        else
        {
            cout<<"Invalid input"<<endl;
        }
}