<?php

    class Article
    {
        private $title;
        private $content;
        private $author;

        /**
         * Article constructor.
         * @param $title
         * @param $content
         * @param $author
         */
        public function __construct($title, $content, $author)
        {
            $this->setTitle($title);
            $this->setContent($content);
            $this->setAuthor($author);
        }


        /**
         * @return mixed
         */
        public function getTitle()
        {
            return $this->title;
        }

        /**
         * @param mixed $title
         */
        public function setTitle($title): void
        {
            $this->title = $title;
        }

        /**
         * @return mixed
         */
        public function getContent()
        {
            return $this->content;
        }

        /**
         * @param mixed $content
         */
        public function setContent($content): void
        {
            $this->content = $content;
        }

        /**
         * @return mixed
         */
        public function getAuthor()
        {
            return $this->author;
        }

        /**
         * @param mixed $author
         */
        public function setAuthor($author): void
        {
            $this->author = $author;
        }

        public function __toString()
        {
            return $this->getTitle() . ' - ' . $this->getContent() . ': ' . $this->getAuthor() . PHP_EOL;
        }

    }
    $articles = [];
    $input = readline();
    $tokens = explode(', ', $input);
    $title = $tokens[0];
    $content = $tokens[1];
    $author = $tokens[2];

    $article = new Article($title, $content, $author);
    $commandCount = intval(readline());

    for ($i = 0; $i < $commandCount; $i++) {
        $input = readline();
        $tokens = explode(': ', $input);
        $command = $tokens[0];
        $data = $tokens[1];
        if ($command === 'Edit') {
            $article->setContent($data);
        } else if ($command === 'ChangeAuthor') {
            $article->setAuthor($data);
        } else if ($command === 'Rename') {
            $article->setTitle($data);
        } else {
            continue;
        }
    }
    echo $article;