Nicely done.
Some ideas more than suggestions for grouping them into amore readable structure:
- break into "within set" and "across set" combos
- break out 3-card+ combos into a separate section
- have a standard order of listing the combos. I like (1) alphabetical order, (2) list highest cost card first (lowest cost card first works equally well, just as long as there is a standard)
Great work!
Ed