GET /topic/%2523%25D9%2587%25D8%25AA%25D8%25B9%25D9%2585%25D9%2584_%25D8%25A7%25D9%258A%25D9%2587_%25D9%2581%25D9%2589_%25D8%25A7%25D9%2584%25D9%2581%25D9%2584%25D8%25A7%25D9%2586%25D8%25AA%25D9%258A%25D9%2586