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

/*
   author : Multi-Thread
*/
public class A {

//	static int INF = 998244353;
	static int INF = (int) 1e9 + 7;
	static int MAX = Integer.MAX_VALUE;
	static int MIN = Integer.MIN_VALUE;

	public static void main(String[] args) {

		int test = fs.nextInt();
//		int test = 1;
		for (int cases = 0; cases < test; cases++) {
//			solve();
			System.out.println(solve());

		}
	}

	static String solve() {
		int n = fs.nextInt();
		TreeMap<Integer, Integer> tm = new TreeMap<Integer, Integer>();
		for (int i = 0; i < n; i++) {
			int x = fs.nextInt();
			tm.put(x, tm.getOrDefault(x, 0) + 1);
		}
		tm.pollFirstEntry();
		if (!tm.isEmpty())
			tm.pollLastEntry();
		if (tm.size() < 2)
			return "0 0 0";
		int max = n / 2 - 1;
		int g = 1;
		int d1 = max / 2, d2 = max - d1;
		if (d1 <= 0 || d2 <= 0)
			return "0 0 0";
//		System.out.println(tm);
		int[] keys = tm.descendingKeySet().stream().mapToInt(i -> i).toArray();
		int start = 0, end = keys.length - 1;
		int s = 0, b = 0;
		while (start < end) {
			int z = Integer.min(tm.get(keys[start]), d1);
			d1 -= z;
			s += z;
			int k = Integer.min(tm.get(keys[end]), d2);
			d2 -= k;
			b += k;
			if (d1 > 0)
				++start;
			if (d2 > 0)
				--end;
			if (g < s && g < b)
				break;
			if (d1 <= 0 && d2 <= 0)
				break;
		}
		if (s != 0 && b != 0) {
			return g + " " + s + " " + b;
		} else {
			return "0 0 0";
		}
	}

	static int _min(int[] ar) {
		intSort(ar, true);
		return ar[ar.length - 1];
	}

	static int _max(int[] ar) {
		intSort(ar, true);
		return ar[ar.length - 1];
	}

	static void intSort(int[] a, boolean reverse) {
		ArrayList<Integer> al = new ArrayList<Integer>();
		for (int i : a)
			al.add(i);
		Collections.sort(al);
		if (reverse) {
			for (int i = 0; i < a.length; i++)
				a[i] = al.get(a.length - i - 1);
		} else {
			for (int i = 0; i < a.length; i++)
				a[i] = al.get(i);
		}
	}

	static void longSort(long[] a, boolean reverse) {
		ArrayList<Long> al = new ArrayList<>();
		for (long i : al)
			al.add(i);
		Collections.sort(al);
		if (reverse) {
			for (int i = 0; i < a.length; i++)
				a[i] = al.get(a.length - i - 1);
		} else {
			for (int i = 0; i < a.length; i++)
				a[i] = al.get(i);
		}
	}

	public static int[] radixSort(int[] f) {
		return radixSort(f, f.length);
	}

	public static int[] radixSort(int[] f, int n) {
		int[] to = new int[n];
		{
			int[] b = new int[65537];
			for (int i = 0; i < n; i++)
				b[1 + (f[i] & 0xffff)]++;
			for (int i = 1; i <= 65536; i++)
				b[i] += b[i - 1];
			for (int i = 0; i < n; i++)
				to[b[f[i] & 0xffff]++] = f[i];
			int[] d = f;
			f = to;
			to = d;
		}
		{
			int[] b = new int[65537];
			for (int i = 0; i < n; i++)
				b[1 + (f[i] >>> 16)]++;
			for (int i = 1; i <= 65536; i++)
				b[i] += b[i - 1];
			for (int i = 0; i < n; i++)
				to[b[f[i] >>> 16]++] = f[i];
			int[] d = f;
			f = to;
			to = d;
		}
		return f;
	}

	static class Pair {
		int first, second;

		public Pair(int first, int second) {
			this.first = first;
			this.second = second;
		}

		public String toString() {
			return "[" + first + "," + second + "]";
		}
	}

	static class LongPair {
		long first;
		long second;

		LongPair(long a, long b) {
			this.first = a;
			this.second = b;
		}

		public String toString() {
			return "[" + first + "," + second + "]";
		}
	}

	static boolean isPrime(long n) {
		// Corner cases
		if (n <= 1)
			return false;
		if (n <= 3)
			return true;
		if (n % 2 == 0 || n % 3 == 0)
			return false;

		long sq = (long) Math.sqrt(n);
		for (int i = 5; i <= sq; i = i + 6)
			if (n % i == 0 || n % (i + 2) == 0)
				return false;

		return true;
	}

	static class FastReader {
		BufferedReader br;
		StringTokenizer st;

		public FastReader() {
			br = new BufferedReader(new InputStreamReader(System.in));
		}

		String next() {
			while (st == null || !st.hasMoreElements()) {
				try {
					st = new StringTokenizer(br.readLine());
				} catch (IOException e) {
					e.printStackTrace();
				}
			}
			return st.nextToken();
		}

		int nextInt() {
			return Integer.parseInt(next());
		}

		long nextLong() {
			return Long.parseLong(next());
		}

		double nextDouble() {
			return Double.parseDouble(next());
		}

		String nextLine() {
			String str = "";
			try {
				str = br.readLine();
			} catch (IOException e) {
				e.printStackTrace();
			}
			return str;
		}
	}

	static class OutputWriter {
		private final PrintWriter writer;

		public OutputWriter(OutputStream outputStream) {
			writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
		}

		public OutputWriter(Writer writer) {
			this.writer = new PrintWriter(writer);
		}

		public void print(Object... objects) {
			for (int i = 0; i < objects.length; i++) {
				if (i != 0)
					writer.print(' ');
				writer.print(objects[i]);
			}
		}

		public void println() {
			writer.print("\n");
		}

		public void printLine(Object... objects) {
			print(objects);
			writer.println();
		}

		public void close() {
			writer.close();
		}

		public void flush() {
			writer.flush();
		}

	}

	private static final FastReader fs = new FastReader();
	private static final OutputWriter out = new OutputWriter(System.out);
}