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C00002 00002	notes for improving solitaire program
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notes for improving solitaire program

When all unplayed cards of a denomination are in a single stack and
none are buried, then any available moves to final piles may be made.

Replace explict ands by do's.

Use progn

generalized patterns using sets
the pattern as an object not directly matchable
specific patterns as cases

need facilities for replaying partial games