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 com.first;

public class BDancingWiththeGooglers {

	ReadWriteFileForCodeJam flatFile;

	public BDancingWiththeGooglers() {
		flatFile = new ReadWriteFileForCodeJam();
		initializeFlatFileParameters();
		performSolution();
		finalizeSolutionFileToSend();
	}

	private void performSolution(){
		String[] items;
		int noDancers, noOfSurprises, bestScore;
		int maxGooglers;
		int maxAchieved;
		boolean surprise;
		for(int i=1; i<=Integer.parseInt(flatFile.GetSingleLineFromFile(1)); i++){
			maxGooglers = 0;
			surprise = true;
			items = flatFile.GetSingleLineFromFile(i + 1).split(" ");
			noDancers = Integer.parseInt(items[0]);
			noOfSurprises = Integer.parseInt(items[1]);
			bestScore = Integer.parseInt(items[2]);
			flatFile.setFileContentToWrite("Case #" + i + ":", true, true);
			for(int j=0; j<noDancers; j++){
				if ((noOfSurprises <= 0) && surprise)
					surprise = false;
				maxAchieved = isBestScorePossible(Integer.parseInt(items[j+3]), bestScore);
				switch (maxAchieved){
				case 0: break;
				case 1: maxGooglers++;	break;
				case 2:
					if (surprise){
						maxGooglers++;
						noOfSurprises--;
					}
					break;
				}
			}
			flatFile.setFileContentToWrite(String.valueOf(maxGooglers), true, false);
		}
	}

	private int isBestScorePossible(int total, int least){
		/* return 0 if not possible
		 * 1 if possible without surprise
		 * 2 if possible with surprise
		 */
		
		if (total == 0){
			if (least == 0)
				return 1;
			else
				return 0;
		}
		
		if (total == 1){
			if ((least <= 1))
				return 1;
			else
				return 0;
		}
		
		if (least * 3 - 2 <= total)
			return 1;
		if (least * 3 - 4 <= total)
			return 2;
		return 0;
	}

	private void initializeFlatFileParameters() {
		flatFile.setFileNameForRead("C:\\Users\\i067221\\Downloads\\B-small-attempt0.in");
		flatFile.setFileNameForWrite("C:\\Users\\i067221\\Downloads\\Upload\\B-small-attempt0.txt");
		flatFile.setFileSeperatorForWrite(" ");
		System.out.println("File read, (" + flatFile.ReadFile(false) + ") returned.");
	}

	private void finalizeSolutionFileToSend() {
		System.out.println("Successful write to file performed: " + flatFile.WriteFile(false));
	}

}
