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


public class Main_yukicoder190 {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        Printer pr = new Printer(System.out);

        int n = sc.nextInt();
        int[] a = new int[2 * n];

        for (int i = 0; i < 2 * n; i++) {
        	a[i] = sc.nextInt();
        }
        Arrays.sort(a);

        int z = lower_bound(a, -1, 2 * n, 0);
        int p = upper_bound(a, -1, 2 * n, 0);

        int wet = 0;
        int pcnt = 0;
        for (int i = p, j = p - 1; i < 2 * n; i++) {
        	if (j < 0 || a[j] + a[i] <= 0) {
        		pcnt++;
        	} else {
        		wet++;
        		j--;
        	}
        }
        wet += pcnt / 2;

        int dry = 0;
        int mcnt = 0;
        for (int i = z - 1, j = z; i >= 0; i--) {
        	if (j >= 2 * n || a[j] + a[i] >= 0) {
        		mcnt++;
        	} else {
        		dry++;
        		j++;
        	}
        }
        dry += mcnt / 2;

        int moist = 0;
        for (int i = p, j = z - 1; i < 2 * n && j >= 0; ) {
        	if (a[j] + a[i] == 0) {
        		moist++;
        		i++;
        		j--;
        	} else if (a[j] + a[i] > 0) {
        		j--;
        	} else {
        		i++;
        	}
        }
        moist += (p - z) / 2;

        pr.printf("%d %d %d\n", dry, wet, moist);

        pr.close();
        sc.close();
    }

	private static int lower_bound(int[] data, int l, int r, int value) {
		while (r - l > 1) {
			int mid = l + (r - l) / 2;
			if (data[mid] >= value) {
//			if (data[mid] > value) {
				r = mid;
			} else {
				l = mid;
			}
		}

		return r;
//		return l + 1;
	}

	private static int upper_bound(int[] data, int l, int r, int value) {
		while (r - l > 1) {
			int mid = l + (r - l) / 2;
//			if (data[mid] >= value) {
			if (data[mid] > value) {
				r = mid;
			} else {
				l = mid;
			}
		}

		return r;
//		return l + 1;
	}

	@SuppressWarnings("unused")
	private static class Scanner {
		BufferedReader br;
		Iterator<String> it;

		Scanner (InputStream in) {
			br = new BufferedReader(new InputStreamReader(in));
		}

		String next() throws RuntimeException  {
			try {
				if (it == null || !it.hasNext()) {
					it = Arrays.asList(br.readLine().split(" ")).iterator();
				}
				return it.next();
			} catch (IOException e) {
				throw new IllegalStateException();
			}
		}

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

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

		float nextFloat() throws RuntimeException {
			return Float.parseFloat(next());
		}

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

		void close() {
			try {
				br.close();
			} catch (IOException e) {
//				throw new IllegalStateException();
			}
		}
	}

	private static class Printer extends PrintWriter {
		Printer(PrintStream out) {
			super(out);
		}
	}
}