A

/**OOO**/
#include<bits/stdc++.h>
using namespace std;
#define ll                      long long
#define ull                     unsigned long long
#define mems(arr,VAL)           memset(arr,VAL,sizeof(arr))
#define pii                     pair<int,int>
#define mk                      make_pair
#define pb                      push_back
#define ff                      first
#define ss                      second
#define PI                      acos(-1.0)

#define pf                      printf
#define sc                      scanf
#define Mod                     1000000007
#define hiii                    1e9//1000000000
#define looo                   -1e9//-1000000000

bool f(char ch)
{
    if(ch>='A'&&ch<='Z')return 1;
    return 0;
}

int main()
{
ll t;
sc("%lld",&t);
for(int c=1;c<=t;c++){
   string st;
   cin>>st;
   int len=st.size()-5,i,j;

    string temp="";
    temp+=st[0];
    pf("Case #%d -> ",c);
   for(i=1;i<=len;i=j+1){
        j=i;
        while(st[j]>='a'&&st[j]<='z'){
            temp+=st[j];
            j++;
        }
        //cout<<temp<<" j = "<<j;
        cout<<temp<<" ";
        temp=st[j];
   }
   pf("\n");
}


return 0;
}