#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/pb_ds/hash_policy.hpp>
#include <ext/pb_ds/priority_queue.hpp>
using namespace std;
using namespace __gnu_pbds;
using ordered_multiset=tree<int,null_type,less_equal<int>,
rb_tree_tag,tree_order_statistics_node_update>;
typedef long long ll;

void solve(){
    int n;
    cin>>n;
    long long ans=0;
    string a,b,c;
    for(int i=1;i<=n;i++){
        cin>>a>>b;
        int s=1;
        if(a=="long"){
            cin>>c;
            ll num=0;
            bool p=0;
            for(int j=0;j<c.size();j++){
                if(c[j]=='['){
                    p=1;
                    continue;
                }
                if(c[j]==']'){
                    break;
                }
                if(p==1){
                    num=num*10+c[j]-'0';
                }
            }
            if(num!=0){
                s=num;
            }
        }
        else{
            ll num=0;
            bool p=0;
            for(int j=0;j<b.size();j++){
                if(b[j]=='['){
                    p=1;
                    continue;
                }
                if(b[j]==']'){
                    break;
                }
                if(p==1){
                    //cout<<num<<endl;
                    num=num*10+b[j]-'0';
                }
            }
            if(num!=0){
                s=num;
            }
        }
        if(a=="long"){
            if(b=="double"){
                ans=ans+16*s;
            }
            if(b=="long"){
                ans=ans+8*s;
            }
        }
        if(a=="bool" || a=="char"){
            ans=ans+s;
        }
        if(a=="float" || a=="int"){
            ans=ans+4*s;
        }
        if(a=="double"){
            ans=ans+8*s;
        }
        if(a=="__int128"){
            ans=ans+16*s;
        }
    }
    cout<<(ans+1023)/1024;
}
int main(){
    int T;
    cin>>T;
    for(int _=1;_<=T;_++){
        cout<<"Case #"<<_<<": ";
        solve();
        cout<<endl;
    }
    

    return 0;
}