George Duke wrote on Thu, Feb 12, 2009 12:16 AM UTC:
How about Amazon plus Gorilla? To what extent is that redundant? What about
Winged Amazon of Complete Permutation Chess(2003)? Does Gorilla return
isomorphism with John Conway's Angel(1982) n=4, and both non-leaping + 1x capture? Or is E.R. Burroughs' Chieftain(1922) pushed to 4 instead of 3 the antecedent proper?
