Level 0 DFD (Context Diagram): In this context diagram, we'll represent your system as a single entity, and we'll identify external entities, data flows, and data stores. This will give you a basic understanding of how data moves in and out of your system. System (Urdu Visual Thesaurus): This is your application, which interacts with external entities and manages data flows and data stores. External Entities: User: Both regular users and admin users interact with your system. Data Flows: User Interactions: These represent actions taken by users, such as registration, login, word searches, and subscription management. Admin Management: This data flow represents actions taken by admin users, including word recommendation approval, subscription plan management, web scraping, and word database management. | Sci-fi