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


public class Main {

	private static Scanner sc;
	private static Printer pr;

	private static void solve() {
		int n = sc.nextInt();

		int[] x = new int[n];
		int[] y = new int[n];
		int[] h = new int[n];
		int s = -1;
		for (int i = 0; i < n; i++) {
			x[i] = sc.nextInt();
			y[i] = sc.nextInt();
			h[i] = sc.nextInt();
			if (h[i] > 0) {
				s = i;
			}
		}
		
		if (s == -1) {
			throw new RuntimeException();
		}
		if (s == -1) {
			final int INF = Integer.MAX_VALUE / 2;
			int[][] hh = new int[101][101];
			for (int i = 0; i <= 100; i++) {
				Arrays.fill(hh[i], INF);
			}
			
			for (int k = 0; k < n; k++) {
				for (int i = 0; i <= 100; i++) {
					for (int j = 0; j <= 100; j++) {
						int tmp = Math.abs(x[k] - j) + Math.abs(y[k] - i);
						hh[i][j] = Math.min(hh[i][j], h[k] + tmp);
					}
				}
			}

			for (int i = 0; i <= 100; i++) {
				out:
				for (int j = 0; j <= 100; j++) {
					for (int k = 0; k < n; k++) {
						int tmp = hh[i][j] - Math.abs(x[k] - j) - Math.abs(y[k] - i);
						tmp = Math.max(tmp, 0);
						if (tmp != h[k]) {
							continue out;
						}
					}

					pr.printf("%d %d %d%n", j, i, hh[i][j]);
					return;
				}
			}
		}

		for (int i = 0; i <= 100; i++) {
			out:
			for (int j = 0; j <= 100; j++) {
				int hh = h[s] + Math.abs(x[s] - j) + Math.abs(y[s] - i);
				
				for (int k = 0; k < n; k++) {
					int tmp = h[k] + Math.abs(x[k] - j) + Math.abs(y[k] - i);
					if (h[k] != 0 && tmp != hh) {
						continue out;
					} else if (h[k] == 0 && tmp < hh) {
						continue out;
					}
				}
				
				pr.printf("%d %d %d%n", j, i, hh);
				return;
			}
		}
	}

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

	static class Scanner {
		BufferedReader br;

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

		private boolean isPrintable(int ch) {
			return ch >= '!' && ch <= '~';
		}

		private boolean isCRLF(int ch) {
			return ch == '\n' || ch == '\r' || ch == -1;
		}

		private int nextPrintable() {
			try {
				int ch;
				while (!isPrintable(ch = br.read())) {
					if (ch == -1) {
						throw new NoSuchElementException();
					}
				}

				return ch;
			} catch (IOException e) {
				throw new NoSuchElementException();
			}
		}

		String next() {
			try {
				int ch = nextPrintable();
				StringBuilder sb = new StringBuilder();
				do {
					sb.appendCodePoint(ch);
				} while (isPrintable(ch = br.read()));

				return sb.toString();
			} catch (IOException e) {
				throw new NoSuchElementException();
			}
		}

		int nextInt() {
			try {
				// parseInt from Integer.parseInt()
				boolean negative = false;
				int res = 0;
				int limit = -Integer.MAX_VALUE;
				int radix = 10;

				int fc = nextPrintable();
				if (fc < '0') {
					if (fc == '-') {
						negative = true;
						limit = Integer.MIN_VALUE;
					} else if (fc != '+') {
						throw new NumberFormatException();
					}
					fc = br.read();
				}
				int multmin = limit / radix;

				int ch = fc;
				do {
					int digit = ch - '0';
					if (digit < 0 || digit >= radix) {
						throw new NumberFormatException();
					}
					if (res < multmin) {
						throw new NumberFormatException();
					}
					res *= radix;
					if (res < limit + digit) {
						throw new NumberFormatException();
					}
					res -= digit;

				} while (isPrintable(ch = br.read()));

				return negative ? res : -res;
			} catch (IOException e) {
				throw new NoSuchElementException();
			}
		}

		long nextLong() {
			try {
				// parseLong from Long.parseLong()
				boolean negative = false;
				long res = 0;
				long limit = -Long.MAX_VALUE;
				int radix = 10;

				int fc = nextPrintable();
				if (fc < '0') {
					if (fc == '-') {
						negative = true;
						limit = Long.MIN_VALUE;
					} else if (fc != '+') {
						throw new NumberFormatException();
					}
					fc = br.read();
				}
				long multmin = limit / radix;

				int ch = fc;
				do {
					int digit = ch - '0';
					if (digit < 0 || digit >= radix) {
						throw new NumberFormatException();
					}
					if (res < multmin) {
						throw new NumberFormatException();
					}
					res *= radix;
					if (res < limit + digit) {
						throw new NumberFormatException();
					}
					res -= digit;

				} while (isPrintable(ch = br.read()));

				return negative ? res : -res;
			} catch (IOException e) {
				throw new NoSuchElementException();
			}
		}

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

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

		String nextLine() {
			try {
				int ch;
				while (isCRLF(ch = br.read())) {
					if (ch == -1) {
						throw new NoSuchElementException();
					}
				}
				StringBuilder sb = new StringBuilder();
				do {
					sb.appendCodePoint(ch);
				} while (!isCRLF(ch = br.read()));

				return sb.toString();
			} catch (IOException e) {
				throw new NoSuchElementException();
			}
		}

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

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


Measured memory_bytes: 23252