private static function interpreteSubCommand($commands, $cursor, &$result)
 {
     $cube = new Cube(explode(' ', $commands[$cursor])[0]);
     $rows = explode(' ', $commands[$cursor])[1];
     $cursor++;
     for ($i = 0; $i < $rows; $i++) {
         Controller::interpreteCommand($commands[$cursor], $cube, $result);
         $cursor++;
     }
     return $cursor;
 }