Without further adieu, ...

Please! More adieu?

Update: My guess as to the relationship between the inputs and the outputs is:

Produce 1 random pairing of the inputs for each input; where the pairings contain at least one sub element in common?

Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail
"Memory, processor, disk in that order on the hardware side. Algorithm, algorithm, algorithm on the code side." - tachyon

In reply to Re: nested combinations: algorithm advice? by BrowserUk
in thread nested combinations: algorithm advice? by revdiablo

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