;;;
;; Several variables are used to monitor a game, including a GAME-HISTORY (the
-;; list of all (SQUARE . PREVSCORE) played) that allows to take moves back
+;; list of all (SQUARE . PREVSCORE) played) that allows you to take moves back
;; (anti-updating the score table) and to compute the table from scratch in
;; case of an interruption.