import java.util.*;
public class Test {
  public static void main(String[] args){
    Scanner in = new Scanner(System.in);
    int T = in.nextInt();

    for(int i = 1; i<=T; i++) {
      int n = in.nextInt();
      int s = in.nextInt();
      int p = in.nextInt();
      int result = 0;
      for(int j = 0; j<n; j++){
        int x = canAddUp(in.nextInt(), p);
        if(x == 0) {
          result++;
        } else if (x==1 && s > 0) {
          result++;
          s--;
        }
      }
      System.out.println("Case #"+i+": "+result);
    }
  }

  public static int canAddUp(int sum, int limit) {
    boolean flag = false;
    for(int i = 0; i<=sum; i++) {
      for(int j = 0; i+j <= sum; j++) {
        int k = sum-(i+j);
        int a = Math.abs(i-j);
        int b = Math.abs(i-k);
        int c = Math.abs(j-k);
        if(a > 2 || b > 2 || c> 2){
          continue;
        }

        if (i>=limit || j>=limit || k>=limit) {
          if(a < 2 && b < 2 && c < 2) {
            return 0;
          }else{
            flag = true;
          }
        }
      }
    }
    return (flag) ? 1 : 2;
  }
}

package googlecodejam2012_qualification;
/** 
 * @author neil
 */
import java.io.*;
import java.util.*;
public class NewMain3 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws IOException
    {        
        //BufferedReader in = new BufferedReader(new InputStreamReader(System.in));   
        BufferedReader in = new BufferedReader(new FileReader("C:\\Documents and Settings\\neil\\Desktop\\B-large.in"));        
        BufferedWriter out = new BufferedWriter(new FileWriter("C:\\Documents and Settings\\neil\\Desktop\\B-large-output.txt"));
        PrintStream ps = new PrintStream(System.out,true);
        StringTokenizer st;//st = new StringTokenizer(in.readLine()," ");
        int count=0;
        int t = Integer.parseInt(in.readLine());
        while(count++<t)
        {
            int score=0;
            
            st = new StringTokenizer(in.readLine()," ");
            int n = Integer.parseInt(st.nextToken());
            int s = Integer.parseInt(st.nextToken());
            int p = Integer.parseInt(st.nextToken());
            
            int a[] = new int[n];
            
            for(int i=0;i<n;i++)
            {
                a[i] = Integer.parseInt(st.nextToken());
            }
            
            boolean selected[] = new boolean[n];
            
            //int b[] = new int[n];
            
            for(int i=0;i<n;i++)
            {
                if(a[i]>=p)
                {
                    if(a[i]%3==0)
                    {
                        if(a[i]/3>=p){ score++; selected[i] = true;}
                    }
                    else
                    {
                        if(a[i]/3+1>=p){ score++;selected[i] = true;}
                    }
                }
                
            }
            
            for(int i=0;i<n;i++)
            {
                if(!selected[i]&&a[i]>=p)
                {
                    if(s==0) break;
                    if(a[i]%3==2)
                    {
                        if(a[i]/3+2>=p){  score++; s--; }
                    }
                    else
                    {
                        if(a[i]/3+1>=p){ score++; s--;  }
                    }
                    
                }
            }
            
            
            
            
            ps.println("Case #"+count+": "+score);
            out.write("Case #"+count+": "+score+"\n");
            out.flush();
        }                
    }
}
