Software engineering course. I do not want the solution in code form. I want a class diagram of the system

Use StarUML to draw a class diagram to model a system for the management of flights and pilots. An airline operates flights. Each airline has an Id and a name. Each flight has an ID a departure airport and an arrival airport: an airport has a unique identifier and a name. Each flight has a pilot and a copilot, and it uses an aircraft of a certain type; a flight has also a departure time and an arrival time. An airline owns a set of aircraft of different types. An aircraft can be in a working state or it can be under repair, and at a particular moment, an aircraft can be landed or airborne. A company has a set of pilots: each pilot has an experience level: 1 is minimum, and 3 is maximum. A type of aircraft may need a particular number of pilots, with different roles (Ex. captain, co-pilot, and navigator): there must be at least one captain and one co-pilot, and a captain must have a level 3