However, there seems to be no logical reason why combinatorial structures should 'usually' be finite, and indeed this would preclude many fascinating avenues of exploration.
Subalit, may parang walang makatuwirang dahilan kung bakit kombinatoryal estraktura ay dapat 'karaniwang' ay may hangganan, at sa katunayan na ito ay ihiwalay ng maraming kaakit-akit avenues ng pagsaliksik.