std::tuple<std::vector<Coordinates>,std::vector<Move>,std::vector<short>,std::string>result;/*!< Resultado das funções insertSudoku, removeSudoku e undoSudoku*/
"\nCommands syntax:\n 'enter' (without typing anything) -> go back to previus menu.\n 'p' <row> <col> <number> + 'enter' -> place <number> on board at location (<row>, <col>).\n 'r' <row> <col> + 'enter' -> remove number on board at location (<row>, <col>).\n 'c' + 'enter' -> check which moves made are correct.\n 'u' + 'enter' -> undo lastplay.\n <row>, <col>, <number> must be in range [1,9].\n\n",