import java.io.*;
import java.util.*;

public class DancingWithGooglers {

  public static class Googlers {

    public int T;
    public int surp;
    public boolean surprising;
    public boolean pSurprising;
    public boolean antiSurprising;
    public boolean pAntiSurprising;

    public Googlers(int T, int surp) {
      this.T = T;
      this.surp = surp;
    }

    public void set(int a, int b, int c) {
      if (c >= 0 && (a + b + c) == T) {
        int diff = (Math.max(a, Math.max(b, c)) - Math.min(a, Math.min(b, c)));
        if (diff <= 2) {
          if (diff == 2) {
            if (a >= surp || b >= surp || c >= surp) {
              pSurprising = true;
            } else {
              surprising = true;
            }
          } else {
            if (a >= surp || b >= surp || c >= surp) {
              pAntiSurprising = true;
            } else {
              antiSurprising = true;
            }
          }
        }
      }
    }
  }

  public static void main(String... args) throws IOException {
//    BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
    BufferedReader reader = new BufferedReader(new FileReader("B-large.in"));
//    PrintWriter writer = new PrintWriter(System.out);
    PrintWriter writer = new PrintWriter("B-large.out");

    int len, cases = Integer.parseInt(reader.readLine());
    List<Googlers> satisfied = new ArrayList<Googlers>();
    List<Googlers> unsatisfied = new ArrayList<Googlers>();
    String[] inputs;
    int N, S, p;
    for (int i = 1; i <= cases; i++) {
      inputs = reader.readLine().split(" ");
      p = Integer.parseInt(inputs[1]);
      S = Integer.parseInt(inputs[2]);
      satisfied.clear();
      unsatisfied.clear();
      for (int j = 3; j < inputs.length; j++) {
        int t = Integer.parseInt(inputs[j]);
        Googlers googlers = new Googlers(t, S);

        for (int k = 0; k <= 10; k++) {
          int till = k + 2 > 10 ? 10 : k + 2;
          for (int l = k; l <= till; l++) {
            googlers.set(k, l, (t - (k + l)));
          }
        }
        if (googlers.pAntiSurprising) {
          satisfied.add(googlers);
        } else {
          unsatisfied.add(googlers);
        }
      }
      int pSurprising = 0;
      if (p > 0) {
        for (Iterator<Googlers> iter = unsatisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.pSurprising) {
            pSurprising++;
            iter.remove();
            p--;
            if (p <= 0) break;
          }
        }
      }
      if(p > 0){
        for (Iterator<Googlers> iter = unsatisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.surprising) {
            iter.remove();
            p--;
            if (p <= 0) break;
          }
        }
      }
      if(p > 0){
        for (Iterator<Googlers> iter = satisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.pSurprising) {
            iter.remove();
            pSurprising++;
            p--;
            if (p <= 0) break;
          }
        }
      }
      if(p > 0){
        for (Iterator<Googlers> iter = satisfied.iterator(); iter.hasNext(); ) {
          Googlers googlers = iter.next();
          if (googlers.surprising) {
            iter.remove();
            p--;
            if (p <= 0) break;
          }
        }
      }

      if(p > 0){
        writer.print("Case #" + i + ": 0");
      }else {
        writer.print("Case #" + i + ": " + (satisfied.size() + pSurprising));
      }
      writer.println();
    }
    writer.flush();
  }


}

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.InputStreamReader;
import java.util.ArrayList;


public class Dancing {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		try {
			// lets get the data in
			FileInputStream fstream = new FileInputStream("E:/workspace_java/DancingWiththeGooglers/src/input.in");
			DataInputStream in = new DataInputStream(fstream);
			BufferedReader br = new BufferedReader(new InputStreamReader(in));
			String strLine;
			
			// open file for writing
			FileWriter fwstream = new FileWriter("E:/workspace_java/DancingWiththeGooglers/src/output.out");
			BufferedWriter out = new BufferedWriter(fwstream);
			
			// declare variables
			int i,j;
			int numCases;
			String[] strArr;
			
			// get number of cases
			strLine = br.readLine();
			numCases = Integer.parseInt(strLine);
			
			// declare specific vars
			int numGooglers;
			int numSurprises;
			int surprisesTaken = 0;
			int bestScore;
			ArrayList<Integer> totalScores = new ArrayList<Integer>();
			int tempScore;
			int avg;
			int aboveBest;
			int one = 0, two = 0, three = 0;
			int total;
			
			// loop through cases
			for(i=0;i<numCases;i++){
				// read case
				strLine = br.readLine();
				strArr = strLine.split(" ");
				
				numGooglers = Integer.parseInt(strArr[0]);
				numSurprises = Integer.parseInt(strArr[1]);
				bestScore = Integer.parseInt(strArr[2]);
				
				// reset counter
				aboveBest = 0;
				surprisesTaken = 0;
				
				//System.out.println(bestScore);
				// read total scores
				for(j=1; j<=numGooglers; j++) {
					tempScore = Integer.parseInt(strArr[2+j]);
					avg = (int) Math.floor(tempScore / 3);
					
					if((3 * avg) == tempScore) {
						// our average is evenly split
						one = two = three = avg;
					} else if((3 * avg) == (tempScore - 1)) {
						// we need to increase one digit
						one = two = avg;
						three = avg + 1;
					} else if((3 * avg) == (tempScore - 2)) {
						// we need to increase two digits
						one = avg;
						two = avg + 1;
						three = avg + 1;
					}
					
					
					
					// check if we are above best
					if((one >= bestScore) || (two >= bestScore) || (three >= bestScore)){
						aboveBest++;
					} else if(surprisesTaken < numSurprises && tempScore != 0 && three < 10 && one > 0) {
						// a surprise ultimately is just adding one to the highest and subtract one from lowest
						three += 1;
						one -= 1;
						if(three >= bestScore) {
							aboveBest++;
							surprisesTaken++;
						}
					}
					
					total = one + two + three;
					
					if((one >= 0 && one <= 10) && (two >= 0 && two <= 10) && (three >= 0 && three <= 10)) { }
					else { System.out.println("Out of bounds on number"); }
					
					if(total != tempScore) { System.out.println("Score does not add up"); }
					
					if(surprisesTaken > numSurprises) { System.out.println("Too many surprises"); }
					
					//System.out.println(one + " " + two + " " + three);
				}
				System.out.print("Case #"+(i+1)+": ");
				out.write("Case #"+(i+1)+": ");
				System.out.println(aboveBest);
				out.write(Integer.toString(aboveBest));
				out.newLine();
			}
			
			
			//System.out.print("Case #"+(i+1)+": ");
			//out.write("Case #"+(i+1)+": ");
			//System.out.println(seanP2sum);
			//out.write(Integer.toString(seanP2sum));
			//out.newLine();
			
			
			out.close();
			in.close();
			
		} catch (Exception e) {
			System.err.println("Error: " + e.getMessage());
		}

	}
}