#include <bits/stdc++.h>
using namespace std;
#define int long long int
#define ins insert
#define pb push_back
#define endl '\n'
#define all(x) x.begin(),x.end()
const int mod = 998244353;
const int inf = LLONG_MAX;
const int LG = 23;
const int sze = 2e5+23;
void fast(){
int a=0;
int b=0;
int c=0;
int n;
cin>>n;
for(int i=0;i<n;i++){
string s;
cin>>s;
string t;cin>>t;
if(s.size()==7){
++a;
cout<<a<<" "<<t<<endl;
b=0;
c=0;
}
else if(s.size()==10){
b++;
cout<<a<<"."<<b<<" "<<t<<endl;
c=0;
}
else if(s.size()==13){
c++;
cout<<a<<"."<<b<<"."<<c<<" "<<t<<endl;
}
}
}
signed main(){
ios::sync_with_stdio(false);
cin.tie(nullptr);
int tt =1;
// cin>>tt;
while(tt--){
fast();
}
return 0;
}
