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.FONT 1 "basl30"; TURN ON "%";
.FONT 2 "BASI30";
.FONT 3 "basb30";
.FONT 4 "sta200";
.FONT 5 "ngb25";
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.FONT 6 "SUP";
∂AILMr. S. Soule↓ University of Calgary↓ Calgary, Alberta, Canada∞

Dear Mr. Soule:

	Have you checked the null hypothesis that X is an ancient version
of the Greenblatt program that has been around on PDP-10s since 1967?

.sgn

P.S. If it has commands like PW for play white and BD to display the board
then it probably is Greenblatt's program which is so seasoned as to be
downright moldy.