Don't understand this paragraph

[sekaiyoma]

Hi, teacher,

I have one paragraph, which is really important to me but I don't quite understand what it is trying to depict

Think of a product you would like to sell on the web. Imagine you sell only predefined packages of various quantities of components. Everything you sell is red in colour. You will only need three basic components. But you offer to sell them in four or more different combination packages. You will need to set the price of each package and to specify a payment method. You should also specify some other aspects of your packages.

I cannot picture in my mind... could you please provide with an example of a product? that meets the description above? thank you very much. I appreciate it.

[5jj]

You have three components, Brags, Briggs and Bloggs; the colour is irrelevant here. You are prepared to sell packages of:
1. Brags and Briggs
2. Brags and Bloggs
3. Briggs and Bloggs
4. Brags, Briggs and Bloggs.

[sekaiyoma]

so this is not like this?


also according to your explanation, then there is maximum of four combinations while the explanation said there may be more than four combinations

[5jj]

so this is not like this?


also according to your explanation, then there is maximum of four combinations while the explanation said there may be more than four combinations

I was doing my best with the information you gave me. If you already had an answer, why did you post your question?