Many regional educational portals (like edu.tatar.ru ) host textbooks that might include the Kutuzov series. Which specific grade

Instead of searching for "GDZ," search for "Методическое пособие Кутузов литература." These books are designed for teachers and contain the "correct" analysis and answers to textbook questions that students often look for.

Groups on VK (VKontakte) dedicated to "GDZ" or "Literature Teachers" often have hidden files sections with full manuals.

Ancient Russian literature like "The Tale of Peter and Fevronia" and works by Maxim Gorky.

Sites like Knihi.com often host PDF versions of textbooks and manuals that include analysis of key works.

Русская литература. 5 класс. 2 часть