using System;
using System.Text;
using System.Linq;
using System.Collections;
using System.Collections.Generic;
using static System.Console;
using static System.Math;

namespace AtCoder
{
    class Program
    {
        static void Main(string[] args)
        {
            new Program().Solve(new ConsoleInput(Console.In, ' '));
        }

        public void Solve(ConsoleInput cin)
        {
            int n = cin.ReadInt;
            int[] basePoint = new int[3];
            List<int[]> point = new List<int[]>();

            for (int i = 0; i < n; i++)
            {
                point.Add(new int[] { cin.ReadInt, cin.ReadInt, cin.ReadInt });
                if (point[i][2] > 0)
                {
                    basePoint = point[i];
                }
            }



            for (int c_x = 0; c_x <= 100; c_x++)
            {
                for (int c_y = 0; c_y <= 100; c_y++)
                {
                    bool success = true;
                    int highest = basePoint[2] + Math.Abs(basePoint[0] - c_x) + Math.Abs(basePoint[1] - c_y);

                    for (int k = 0; k < n; k++)
                    {
                        if (point[k][2] == 0)
                        {
                            if( highest > Math.Max(point[k][2] + Math.Abs(c_x - point[k][0]) + Math.Abs(c_y - point[k][1]), 0))
                            {
                                success = false;
                                break;
                            }
                        }
                        else
                        {
                            if (highest != Math.Max(point[k][2] + Math.Abs(c_x - point[k][0]) + Math.Abs(c_y - point[k][1]), 0))
                            {
                                success = false;
                                break;
                            }
                        }
                    }

                    if (success)
                    {
                        Console.WriteLine(c_x + " " + c_y + " " + highest);
                        return;
                    }
                }
            }
        }
    }

    public class ConsoleInput
    {
        private readonly System.IO.TextReader _stream;
        private char _separator = ' ';
        private Queue<string> inputStream;

        public ConsoleInput(System.IO.TextReader stream, char separator = ' ')
        {
            this._separator = separator;
            this._stream = stream;
            inputStream = new Queue<string>();
        }

        public string Read
        {
            get
            {
                if (inputStream.Count != 0) return inputStream.Dequeue();
                string[] tmp = _stream.ReadLine().Split(_separator);
                for (int i = 0; i < tmp.Length; ++i)
                    inputStream.Enqueue(tmp[i]);
                return inputStream.Dequeue();
            }
        }

        public string ReadLine { get { return _stream.ReadLine(); } }
        public int ReadInt { get { return int.Parse(Read); } }
        public long ReadLong { get { return long.Parse(Read); } }
        public double ReadDouble { get { return double.Parse(Read); } }
        public string[] ReadStrArray(long N) { var ret = new string[N]; for (long i = 0; i < N; ++i) ret[i] = Read; return ret; }
        public int[] ReadIntArray(long N) { var ret = new int[N]; for (long i = 0; i < N; ++i) ret[i] = ReadInt; return ret; }
        public long[] ReadLongArray(long N) { var ret = new long[N]; for (long i = 0; i < N; ++i) ret[i] = ReadLong; return ret; }
    }
}


Measured memory_bytes: 11476