What is the type of relationship for each of the following examples?

• The relationship between the use case “Print Form” and several other use cases that involve printing different types of forms.

• The relationship between a motorcycle officer and a handheld citation writing device.

• The relationship between a customer and a sales clerk who can each query the inventory system to see if an item is in stock, and an actor created specifically to minimize duplicative system communication.

• The relationship between the use case “Calculate GPA” and the lengthy use case “Create Transcript.”

• The relationship between the use case “Ship Order” and the use case “Submit Order.”