Text Gravity

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;

namespace Problem_8___Text_Gravity
{
    class TextGravity
    {
        static void Main(string[] args)
        {
            int lengthMatrix = 10; //int.Parse(Console.ReadLine());
            string input = "The Milky Way is the galaxy that contains our star system";//Console.ReadLine();
            Console.WriteLine(input);
            int col = 0;
            for (int i = 0; i < input.Length; i++)
            {
                col = input.Length / 10 + 1;
            }

            char[,] inputToCharArray = new char[lengthMatrix, col];

            List<char> list = new List<char>();
            char x ;
            for (int i = 0; i < input.Length; i++)
            {
               x= input[i];

                foreach (var item in list)
                {
                    list.Add(x);
                }
            }
               // Console.WriteLine(x);

                for (int p = 0; p < inputToCharArray.GetLength(0); p++)
                {

                    for (int j = 0; j < inputToCharArray.GetLength(1); j++)
                    {
                        inputToCharArray[p, j] = ;    // ей тука незнам какво да напиша
                        Console.Write(inputToCharArray[p, j]);
                    }
                    Console.WriteLine();
                }
            }

        }
    }




//string pattern = @"\s+";                                                    // remuve empty spaces                                                    //Regex regex = new Regex(pattern);
//string result = regex.Replace(input, "");
//Console.WriteLine(result);


//char[] inputToCharArray = input.ToCharArray();                             // with char array
//for (int i = 0; i < inputToCharArray.Length; i++)
//{
//    char tempLetter = inputToCharArray[i];

//    if(inputToCharArray[i]==' ')
//    {
//        tempLetter = inputToCharArray[i+1];
//        Console.Write(tempLetter);
//    }
//}


//    }
//}