N dimensional "price breaks"

Hello people

I need to rate a product using N dimensional "price breaks".

I would like to rate by using 2 concepts:  "Number Of Days" and "Number Of People".

I have been testing "price breaks" but with them I am only be able to rate using one concept, for example:

1 to 10 days: 10$

11 to 20 days: 20 $

21 to 30 days: 30 $

but I need this:

1 to 10 days and 1 to 10 people : 10$

1 to 10 days and 11 to 20 peolple: 25$

11 to 20 days and 1 to 10 people: 10 $

11 to 20 days and 11 to 20 people: 35 $

do you think that this is possible in EBS 11?

Thanks in advance.

Best Regards