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 dancing_with_googlers;

import java.io.IOException;
import java.util.ArrayList;

public class FindNumber {
	
	public static Integer start (String casus) {
        
        String[] splitInput = casus.split(" ");
        
        ArrayList<Integer> intinput = new ArrayList<Integer>();
        for (String s: splitInput) {
        	intinput.add(Integer.parseInt(s));
        	System.out.print(s + " ");
        }
        System.out.println();
        
        int nr=0;
        
        int googlers = intinput.get(0);
        int surprise = intinput.get(1);
        int p = intinput.get(2);
        
        for(int i=0; i<3; i++) {
        	intinput.remove(0);
        }
        
        for(int i=0; i<googlers; i++) {
        	boolean passtest = false;
        	System.out.println("Working on digit " + intinput.get(i) + " with surprise " + surprise + " and test " + p);
        	
        	if (p==0) {
        		passtest = true;
        		System.out.println("test was set to 0");
        	} else if (intinput.get(i)>0) {
        		if ((intinput.get(i)/3)>=p) {
        			passtest=true;
        			System.out.println("Integer " + intinput.get(i) + " was devided by three and the result was bigger or equal to " + p);
        		}
        		else if (((intinput.get(i)-p)/2)>=(p-1)){
        			passtest=true;
        			System.out.println("Integer " + intinput.get(i) + " was deminished by " + p + " and the result was devided by two. The result of this was bigger or equal to " + (p-1));
        		}
        		else if (((intinput.get(i)-p)/2)>=(p-2)&&surprise>0) {
        			passtest=true;
        			surprise--;
        			System.out.println("Integer " + intinput.get(i) + " was deminished by " + p + " and the result was devided by two. The result of this was bigger or equal to " + (p-2) + " and we still had some surprises left.");
        		}
        	}
        	if (passtest) nr++;
    		System.out.println(" nr is now set to " + nr);
        }
        
		return nr;
	}
}
