Suppose I have a list with mixed elements
{{{a,b},{c,d}},{{e,f},{h,i}}} Is there a way so that I can reshuffle the elements to get the following?
{{{a,b},{e,f}},{{a,b},{h,i}},{{c,d},{e,f}},{{c,d},{h,i}}} Now, the idea is that I don't know at priori, how many elements there are in the block of {a,b,c,d}, as well as in the block of {e,f,h,i}. What I know that in that block there are elements of the same length: {a,b} is a pair and also the element {e,f} is a pair, but there can be many {a,b} in the first component, and many {e,f} in the second component. I would like to know if there is a way to create an element as the one I wrote before. Maybe also something generalizable to an arbitrary number of elements, like:
{{{a,b},{c,d}},{{e,f},{h,i}},{{l,m},{n,o}}} going into
{{{a,b},{e,f},{l,m}},{{a,b},{h,i},{l,m}},{{a,b},{e,f},{n,o}},{{a,b},{h,i},{n,o}},{{c,d},{e,f},{l,m}},{{c,d},{h,i},{l,m}},{{c,d},{e,f},{n,o}},{{c,d},{h,i},{n,o}}} I tried playing with Tables and Partitions,but I didn't manage to find a way to get what I want.
