package template;

import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;

public class TestCase {

    private boolean isSolved;
    private Object solution;
    private Map<String, Integer> intProperties;
    private Map<String, ArrayList<Integer>> intArrayProperties;
    private Map<String, ArrayList<ArrayList<Integer>>> intArray2DProperties;
    private Map<String, Double> doubleProperties;
    private Map<String, ArrayList<Double>> doubleArrayProperties;
    private Map<String, ArrayList<ArrayList<Double>>> doubleArray2DProperties;
    private Map<String, String> stringProperties;
    private Map<String, ArrayList<String>> stringArrayProperties;
    private Map<String, ArrayList<ArrayList<String>>> stringArray2DProperties;
    private Map<String, Boolean> booleanProperties;
    private Map<String, ArrayList<Boolean>> booleanArrayProperties;
    private Map<String, ArrayList<ArrayList<Boolean>>> booleanArray2DProperties;
    private Map<String, Long> longProperties;
    private Map<String, ArrayList<Long>> longArrayProperties;
    private Map<String, ArrayList<ArrayList<Long>>> longArray2DProperties;
    private int ref;
    private double time;

    public TestCase() {
        initialise();
    }

    private void initialise() {
        isSolved = false;
        intProperties = new HashMap<>();
        intArrayProperties = new HashMap<>();
        intArray2DProperties = new HashMap<>();
        doubleProperties = new HashMap<>();
        doubleArrayProperties = new HashMap<>();
        doubleArray2DProperties = new HashMap<>();
        stringProperties = new HashMap<>();
        stringArrayProperties = new HashMap<>();
        stringArray2DProperties = new HashMap<>();
        booleanProperties = new HashMap<>();
        booleanArrayProperties = new HashMap<>();
        booleanArray2DProperties = new HashMap<>();
        longProperties = new HashMap<>();
        longArrayProperties = new HashMap<>();
        longArray2DProperties = new HashMap<>();
        ref = 0;
    }

    public void setSolution(Object o) {
        solution = o;
        isSolved = true;
    }
    
    public Object getSolution() {
        if (!isSolved) {
            Utils.die("getSolution on unsolved testcase");
        }

        return solution;
    }

    public void setRef(int i) {
        ref = i;
    }
    public int getRef() {
        return ref;
    }

    public void setTime(double d) {
        time = d;
    }
    public double getTime() {
        return time;
    }
    
    public void setInteger(String s, Integer i) {
        intProperties.put(s, i);
    }
    
    public Integer getInteger(String s) {
        return intProperties.get(s);
    }

    public void setIntegerList(String s, ArrayList<Integer> l) {
        intArrayProperties.put(s, l);
    }

    public void setIntegerMatrix(String s, ArrayList<ArrayList<Integer>> l) {
        intArray2DProperties.put(s, l);
    }

    public ArrayList<Integer> getIntegerList(String s) {
        return intArrayProperties.get(s);
    }

    public Integer getIntegerListItem(String s, int i) {
        return intArrayProperties.get(s).get(i);
    }

    public ArrayList<ArrayList<Integer>> getIntegerMatrix(String s) {
        return intArray2DProperties.get(s);
    }
    
    public ArrayList<Integer> getIntegerMatrixRow(String s, int row) {
        return intArray2DProperties.get(s).get(row);
    }
    
    public Integer getIntegerMatrixItem(String s, int row, int column) {
        return intArray2DProperties.get(s).get(row).get(column);
    }

    public ArrayList<Integer> getIntegerMatrixColumn(String s, int column) {
        ArrayList<Integer> out = new ArrayList();
        
        for(ArrayList<Integer> row : intArray2DProperties.get(s)) {
            out.add(row.get(column));
        }
        return out;
    }


    public void setDouble(String s, Double i) {
        doubleProperties.put(s, i);
    }
    
    public Double getDouble(String s) {
        return doubleProperties.get(s);
    }

    public void setDoubleList(String s, ArrayList<Double> l) {
        doubleArrayProperties.put(s, l);
    }

    public void setDoubleMatrix(String s, ArrayList<ArrayList<Double>> l) {
        doubleArray2DProperties.put(s, l);
    }

    public ArrayList<Double> getDoubleList(String s) {
        return doubleArrayProperties.get(s);
    }

    public Double getDoubleListItem(String s, int i) {
        return doubleArrayProperties.get(s).get(i);
    }

    public ArrayList<ArrayList<Double>> getDoubleMatrix(String s) {
        return doubleArray2DProperties.get(s);
    }
    
    public ArrayList<Double> getDoubleMatrixRow(String s, int row) {
        return doubleArray2DProperties.get(s).get(row);
    }
    
    public Double getDoubleMatrixItem(String s, int row, int column) {
        return doubleArray2DProperties.get(s).get(row).get(column);
    }

    public ArrayList<Double> getDoubleMatrixColumn(String s, int column) {
        ArrayList<Double> out = new ArrayList();
        
        for(ArrayList<Double> row : doubleArray2DProperties.get(s)) {
            out.add(row.get(column));
        }
        return out;
    }

    
    public void setString(String s, String t) {
        stringProperties.put(s, t);
    }
    
    public String getString(String s) {
        return stringProperties.get(s);
    }

    public void setStringList(String s, ArrayList<String> l) {
        stringArrayProperties.put(s, l);
    }

    public void setStringMatrix(String s, ArrayList<ArrayList<String>> l) {
        stringArray2DProperties.put(s, l);
    }

    public ArrayList<String> getStringList(String s) {
        return stringArrayProperties.get(s);
    }

    public String getStringListItem(String s, int i) {
        return stringArrayProperties.get(s).get(i);
    }

    public ArrayList<ArrayList<String>> getStringMatrix(String s) {
        return stringArray2DProperties.get(s);
    }
    
    public ArrayList<String> getStringMatrixRow(String s, int row) {
        return stringArray2DProperties.get(s).get(row);
    }
    
    public String getStringMatrixItem(String s, int row, int column) {
        return stringArray2DProperties.get(s).get(row).get(column);
    }

    public ArrayList<String> getStringMatrixColumn(String s, int column) {
        ArrayList<String> out = new ArrayList();
        
        for(ArrayList<String> row : stringArray2DProperties.get(s)) {
            out.add(row.get(column));
        }
        return out;
    }

    
    public void setBoolean(String s, Boolean b) {
        booleanProperties.put(s, b);
    }
    
    public Boolean getBoolean(String s) {
        return booleanProperties.get(s);
    }

    public void setBooleanList(String s, ArrayList<Boolean> l) {
        booleanArrayProperties.put(s, l);
    }

    public void setBooleanMatrix(String s, ArrayList<ArrayList<Boolean>> l) {
        booleanArray2DProperties.put(s, l);
    }

    public ArrayList<Boolean> getBooleanList(String s) {
        return booleanArrayProperties.get(s);
    }

    public Boolean getBooleanListItem(String s, int i) {
        return booleanArrayProperties.get(s).get(i);
    }

    public ArrayList<ArrayList<Boolean>> getBooleanMatrix(String s) {
        return booleanArray2DProperties.get(s);
    }
    
    public ArrayList<Boolean> getBooleanMatrixRow(String s, int row) {
        return booleanArray2DProperties.get(s).get(row);
    }
    
    public Boolean getBooleanMatrixItem(String s, int row, int column) {
        return booleanArray2DProperties.get(s).get(row).get(column);
    }

    public ArrayList<Boolean> getBooleanMatrixColumn(String s, int column) {
        ArrayList<Boolean> out = new ArrayList();
        
        for(ArrayList<Boolean> row : booleanArray2DProperties.get(s)) {
            out.add(row.get(column));
        }
        return out;
    }

    public void setLong(String s, Long b) {
        longProperties.put(s, b);
    }
    
    public Long getLong(String s) {
        return longProperties.get(s);
    }

    public void setLongList(String s, ArrayList<Long> l) {
        longArrayProperties.put(s, l);
    }

    public void setLongMatrix(String s, ArrayList<ArrayList<Long>> l) {
        longArray2DProperties.put(s, l);
    }

    public ArrayList<Long> getLongList(String s) {
        return longArrayProperties.get(s);
    }

    public Long getLongListItem(String s, int i) {
        return longArrayProperties.get(s).get(i);
    }

    public ArrayList<ArrayList<Long>> getLongMatrix(String s) {
        return longArray2DProperties.get(s);
    }
    
    public ArrayList<Long> getLongMatrixRow(String s, int row) {
        return longArray2DProperties.get(s).get(row);
    }
    
    public Long getLongMatrixItem(String s, int row, int column) {
        return longArray2DProperties.get(s).get(row).get(column);
    }

    public ArrayList<Long> getLongMatrixColumn(String s, int column) {
        ArrayList<Long> out = new ArrayList();
        
        for(ArrayList<Long> row : longArray2DProperties.get(s)) {
            out.add(row.get(column));
        }
        return out;
    }

    

    


}

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

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import java.util.TreeMap;

/**
 *
 * @author tal
 */
public class Second {

    public static final int MAX_NUMBER = 11;
    public static Map<Integer, Map<Collection<Integer>, Boolean>> fullLearnedMap;

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws IOException {
        fullLearnedMap = learn();
        InputStreamReader converter = new InputStreamReader(System.in);
        BufferedReader in = new BufferedReader(converter);

        String readLine = in.readLine();
        int n = Integer.parseInt(readLine);
        for (int i = 0; n > 0; i++) {
            String caseText = in.readLine();
            if (caseText == null || caseText.isEmpty()) {
                break;
            }
            System.out.println("Case #" + (i + 1) + ": " + maxPoints(caseText));
            n--;
        }
        in.close();
    }

    public static Map<Integer, Map<Collection<Integer>, Boolean>> learn() {
        Map<Integer, Map<Collection<Integer>, Boolean>> map = new TreeMap<Integer, Map<Collection<Integer>, Boolean>>();
        int N = 0;
        for (int i = 0; i < MAX_NUMBER; i++) {
            for (int j = i; j < MAX_NUMBER; j++) {
                for (int k = j; k < MAX_NUMBER; k++) {
                    if (Math.abs(i - j) > 2 || Math.abs(i - k) > 2 || Math.abs(j - k) > 2) {
                        continue;
                    }
                    int sum = i + j + k;
                    Map<Collection<Integer>, Boolean> triples = map.get(sum);
                    Boolean surprise = false;
                    if (Math.abs(i - j) > 1 || Math.abs(i - k) > 1 || Math.abs(j - k) > 1) {
                        surprise = true;
                    }
                    Integer[] triple = {i, j, k};
                    if (triples == null) {
                        triples = new HashMap<Collection<Integer>, Boolean>();
                        map.put(sum, triples);
                    }
                    triples.put(Arrays.asList(triple), surprise);
                    N++;
                }
            }
        }
        //System.out.println("Total: " + N);
        return map;
    }

    public static Integer maxPoints(String input) {
        String[] split = input.split(" ");
        int N = Integer.parseInt(split[0]);
        int S = Integer.parseInt(split[1]);
        int p = Integer.parseInt(split[2]);
        int[] dancersScores = new int[N];
        for (int i = 3; i < 3 + N; i++) {
            dancersScores[i - 3] = Integer.parseInt(split[i]);
        }
        return findMaxRec(dancersScores, p, S);
    }

    public static Integer findMaxRec(int[] reducedDancersScores, Integer p, Integer S) {
        if (reducedDancersScores == null || reducedDancersScores.length == 0 || S < 0) {
            return 0;
        }
        int localMax = 0;
        int[] copyOfRange;
        if (reducedDancersScores.length == 1) {
            copyOfRange = null;
        } else {
            copyOfRange = Arrays.copyOfRange(reducedDancersScores, 1, reducedDancersScores.length);
        }
        Map<Collection<Integer>, Boolean> triples = fullLearnedMap.get(reducedDancersScores[0]);
        for (Map.Entry<Collection<Integer>, Boolean> triple : triples.entrySet()) {
            if (relevantTriple(triple.getKey(), p)) {
                if (triple.getValue()) {
                    if (S > 0) {
                        Integer foundMaxOnSubset = findMaxRec(copyOfRange, p, S - 1); // recursive call
                        if (localMax < 1 + foundMaxOnSubset) {
                            localMax = 1 + foundMaxOnSubset;
                        }
                    } else {
                        continue;
                    }
                } else {
                    Integer foundMaxOnSubset = findMaxRec(copyOfRange, p, S); // recursive call
                    if (localMax < 1 + foundMaxOnSubset) {
                        localMax = 1 + foundMaxOnSubset;
                    }

                }
            }
        }
        Integer foundMaxRec = findMaxRec(copyOfRange, p, S);
        if (localMax < foundMaxRec) {
            localMax = foundMaxRec;
        }

        return localMax;
    }

    public static boolean relevantTriple(Collection<Integer> triple, int min) {
        for (Integer judgeScore : triple) {
            if (judgeScore >= min) {
                return true;
            }
        }
        return false;
    }
}
