ken@aiai.uucp (Ken Johnson) (01/31/91)
The letters represent digits in the subtraction sum:
R O L L E R
- W H E E L S
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S K O D A
There are three distinct solutions.
My father always wanted me % Ken Johnson, AIAI
To be a buccaneer; % 80 South Bridge, Edinburgh
So when I fixed his lawnmower % E-mail ken@aiai.ed.ac.uk
He gave a hearty cheer. -- me % 031-650 2756 direct line