 
	
	The list of 21 letters comprises abbreviations, listed in Chambers.

First prize Alan Norman, Impington, Cambridge
Runners-up Peter Chapman, Edinburgh; David Tatarata, London WC1N
 
	 
	
	The list of 21 letters comprises abbreviations, listed in Chambers.

First prize Alan Norman, Impington, Cambridge
Runners-up Peter Chapman, Edinburgh; David Tatarata, London WC1N
Comments