#include <fstream>
#include <iostream>
#include <vector>
int main() {
  std::ifstream inputfile("input");
  std::string input;

  int res = 0;
  if (!inputfile.is_open()) {
    std::cerr << "Could not open the file" << std::endl;
    return ENOENT;
  }
  std::string line;
  std::vector<std::vector<char>> wordsearch;

  while (std::getline(inputfile, line)) {
  }
}