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;
    }

    

    


}

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Reader;
import java.io.Writer;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;

public class DancingWithTheGooglers {

	public static void main(String[] args) {
		
		if (args.length != 2) {
			System.out.println("Usage: java DancingWithTheGooglers <input-file> <output-file>");
			System.exit(0);
		}
		
		try {
			
			DancingGooglerScoreProcessor processor = 
					new DancingGooglerScoreProcessor(new FileReader(args[0]), new FileWriter(args[1]));
			processor.process();
			
		} catch (Exception e) {
			
			System.out.println("Sorry, there was a fatal error:");
			e.printStackTrace();
			System.exit(0);
		}
	}
}

class DancingGooglerScoreProcessor {
	
	private final BufferedReader reader;
	private final PrintWriter writer;
	
	public DancingGooglerScoreProcessor(Reader in, Writer out) throws IOException {
		
		reader = new BufferedReader(in);
		writer = new PrintWriter(out);
	}
	
	public void process() throws IOException {
		
		String line = reader.readLine();
		int numTests = Integer.parseInt(line);
		
		for (int i = 0; i < numTests; i++) {
			
			line = reader.readLine();
			writer.printf("Case #%d: %d", i + 1, processLine(line));
			writer.println();
		}
		
		writer.flush();
		writer.close();
		reader.close();
	}
	
	private int processLine(String line) {
		
		String[] tokens = line.split(" ");
		int[] scores = new int[Integer.parseInt(tokens[0])];
		int S = Integer.parseInt(tokens[1]);
		int p = Integer.parseInt(tokens[2]);
		for (int i = 0; i < scores.length; i++) {
			scores[i] = Integer.parseInt(tokens[3+i]);
		}
		
		int numSurprises = 0;
		int n = 0;
		
		for (int score : scores) {
			
			Set<Triplet> triplets = getPossibleTriplets(score);
			removeTripletsThatWillNeverHappen(triplets);
			if (hasBestResultOrBetterNoSurprise(p, triplets)) {
				n++;
			} else {
				if (numSurprises < S && hasBestResultOrBetterSurprising(p, triplets)) {
					n++;
					numSurprises++;
				}
			}
		}
		
		return n;
	}
	
	private void removeTripletsThatWillNeverHappen(Set<Triplet> triplets) {
		
		for (Iterator<Triplet> itr = triplets.iterator(); itr.hasNext();) {
			Triplet t = itr.next();
			if (t.willNeverHappen()) {
				itr.remove();
			}
		}
	}
	
	private boolean hasBestResultOrBetterNoSurprise(int bestResult, Set<Triplet> triplets) {
		
		return hasBestResultOrBetter(bestResult, triplets, false);
	}
	
	private boolean hasBestResultOrBetterSurprising(int bestResult, Set<Triplet> triplets) {
		
		return hasBestResultOrBetter(bestResult, triplets, true);
	}
	
	private boolean hasBestResultOrBetter(int bestResult, Set<Triplet> triplets, boolean surprisingAllowed) {
		
		for (Triplet t : triplets) {
			if (t.getBestResult() >= bestResult) {
				if (t.isSurprising() && !surprisingAllowed) {
					continue;
				}
				return true;
			}
		}
		return false;
	}
	
	private Set<Triplet> getPossibleTriplets(int totalScore) {
		
		Set<Triplet> possibleTriplets = new HashSet<Triplet>();
		
		for (int a = 0; a <= 10; a++) {
			for (int b = 0; b <= 10; b++) {
				for (int c = 0; c <= 10; c++) {
					if ((a + b + c) == totalScore) {
						possibleTriplets.add(new Triplet(a, b, c));
					}
				}
			}
		}
		
		return possibleTriplets;
	}
}

class Triplet {
	
	private int[] scores = new int[3];
	private boolean surprising = false;
	private boolean neverHappen = false;
	
	public Triplet(int a, int b, int c) {
		
		scores[0] = a;
		scores[1] = b;
		scores[2] = c;
		Arrays.sort(scores);
		
		int diff1 = scores[2] - scores[0];
		int diff2 = scores[2] - scores[1];
		int diff3 = scores[1] - scores[0];
		surprising =  (diff1 > 1) || (diff2 > 1) || (diff3 > 1);
		neverHappen = (diff1 > 2) || (diff2 > 2) || (diff3 > 2);
	}
	
	public int getBestResult() {
		return scores[2]; //since the array is sorted in ascending order
	}
	
	public boolean isSurprising() {
		return surprising;
	}
	
	public boolean willNeverHappen() {
		return neverHappen;
	}
	
	public boolean equals(Object t) {
		
		if (t == null) {
			return false;
		}
		
		if (!(t instanceof Triplet)) {
			return false;
		}
		
		Triplet that = (Triplet)t;
		return Arrays.equals(scores, that.scores);
	}
	
	public int hashCode() {
		
		return Arrays.hashCode(scores);
	}
	
	public String toString() {
		
		StringBuffer sb = new StringBuffer("[");
		sb.append(scores[0]);
		sb.append(",");
		sb.append(scores[1]);
		sb.append(",");
		sb.append(scores[2]);
		sb.append("]");
		if (isSurprising()) {
			sb.append("*");
		}
		return sb.toString();
	}
}
