/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package codejam.common;

import java.util.ArrayList;
import java.util.List;

/**
 *
 * @author Lance Chen
 */
public class CodeHelper {

    private static String FILE_ROOT = "D:/workspace/googlecodejam/meta";

    public static List<List<String>> loadInputsExcludes(String fileName) {
        List<List<String>> result = new ArrayList<List<String>>();
        List<String> lines = FileUtil.readLines(FILE_ROOT + fileName);
        int index = 0;
        for (String line : lines) {
            if (index == 0) {
                index++;
                continue;
            }
            if (index % 2 == 1) {
                index++;
                continue;
            }
            List<String> dataList = new ArrayList<String>();
            String[] dataArray = line.split("\\s+");
            for (String data : dataArray) {
                if (data.trim().length() > 0) {
                    dataList.add(data);
                }
            }
            result.add(dataList);
            index++;
        }
        return result;
    }

    public static List<List<String>> loadInputs(String fileName) {
        List<List<String>> result = new ArrayList<List<String>>();
        List<String> lines = FileUtil.readLines(FILE_ROOT + fileName);
        for (String line : lines) {
            List<String> dataList = new ArrayList<String>();
            String[] dataArray = line.split("\\s+");
            for (String data : dataArray) {
                if (data.trim().length() > 0) {
                    dataList.add(data);
                }
            }
            result.add(dataList);
        }
        return result;
    }

    public static List<String> loadInputLines(String fileName) {
        return FileUtil.readLines(FILE_ROOT + fileName);
    }

    public static void writeOutputs(String fileName, List<String> lines) {
        FileUtil.writeLines(FILE_ROOT + fileName, lines);
    }
}

import java.lang.*;
import java.util.*;
class dancer{
int count,s,p;
int doneS;
int can;
void Counts(int i1){
                    int thrice=3*p;
					if(i1>=thrice){count++;
								  can++;}
					else{int diff=(thrice-i1);
					    if(diff>4){can++;}
					     else if((diff==1)||(diff==2)){
						                             if(p==1){count++;
													          }
													if(p>=2){count++;
													       can++;}		  
												      }
						 else{
						      if(p>=2){count++;
						       doneS++;
							   }
							   }
                         }
						 
							   }}
//===========================
class p1{
public static void main(String args[]){
Scanner sc=new Scanner(System.in);
int n=sc.nextInt();
for(int i=0;i<n;i++){
dancer d1=new dancer();
int m=sc.nextInt();
d1.s=sc.nextInt();
d1.p=sc.nextInt();
for(int j=0;j<m;j++){
                      d1.Counts(sc.nextInt());  
   					   }
int sub=0;
if(d1.doneS==d1.s){}
else if(d1.doneS>d1.s){
                      sub=d1.doneS-d1.s;
					  }
else{sub=0;
	}					  
d1.count=d1.count-sub;;

System.out.println("Case #"+(i+1)+": "+d1.count);}
}}	